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Chart Class

Serves as the root class of the Chart control.

Namespace:  System.Web.UI.DataVisualization.Charting
Assembly:  System.Web.DataVisualization (in System.Web.DataVisualization.dll)

[ToolboxBitmapAttribute(typeof(Chart), L"ChartControl.ico")]
public ref class Chart : public DataBoundControl, 
	IPostBackEventHandler
<asp:Chart />

The Chart type exposes the following members.

  NameDescription
Public methodChartInitializes a new instance of the Chart class.
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  NameDescription
Public propertyAccessKeyGets or sets the access key that allows you to quickly navigate to the Web server control. (Inherited from WebControl.)
Protected propertyAdapterGets the browser-specific adapter for the control. (Inherited from Control.)
Public propertyAlternateTextGets or sets the alternate text displayed in the Chart control when the chart image is unavailable.
Public propertyAnnotationsGets or sets the AnnotationCollection object that is used to store chart annotations.
Public propertyAntiAliasingGets or sets a value that determines whether anti-aliasing is used when text and graphics are drawn.
Public propertyAppRelativeTemplateSourceDirectoryGets or sets the application-relative virtual directory of the Page or UserControl object that contains this control. (Inherited from Control.)
Public propertyAttributesGets the collection of arbitrary attributes (for rendering only) that do not correspond to properties on the control. (Inherited from WebControl.)
Public propertyBackColorGets or sets the background color of the Chart object. (Overrides WebControl::BackColor.)
Public propertyBackGradientStyleGets or sets the orientation for the background gradient of a Chart control. Also determines whether a gradient is used.
Public propertyBackHatchStyleGets or sets the hatching style of the Chart control.
Public propertyBackImageGets or sets the background image of the Chart control.
Public propertyBackImageAlignmentGets or sets the background image alignment used for the Unscaled drawing mode.
Public propertyBackImageTransparentColorGets or sets the color of the Chart control that will be displayed as transparent.
Public propertyBackImageWrapModeGets or sets the drawing mode for the background image of the Chart control.
Public propertyBackSecondaryColorGets or sets the secondary color of the chart background.
Public propertyBindingContainerInfrastructure. Gets the control that contains this control's data binding. (Inherited from Control.)
Public propertyBorderColorInfrastructure. Gets or sets the color of the chart border. (Overrides WebControl::BorderColor.)
Public propertyBorderlineColorGets or sets the color of the entire chart image border.
Public propertyBorderlineDashStyleGets or sets the style of the entire chart image border line.
Public propertyBorderlineWidthGets or sets the width of the border line for the entire chart image.
Public propertyBorderSkinGets or sets a BorderSkin object, which provides border skin functionality for the Chart control.
Public propertyBorderStyleGets or sets the border style of the Chart. (Overrides WebControl::BorderStyle.)
Public propertyBorderWidthInfrastructure. Gets or sets the width of the chart border. (Overrides WebControl::BorderWidth.)
Public propertyBuildNumberInfrastructure. Gets the build number of the Chart control.
Public propertyChartAreasGets a read-only ChartAreaCollection object that is used to store ChartArea objects.
Protected propertyChildControlsCreatedGets a value that indicates whether the server control's child controls have been created. (Inherited from Control.)
Public propertyClientIDGets the control ID for HTML markup that is generated by ASP.NET. (Inherited from Control.)
Public propertyClientIDModeGets or sets the algorithm that is used to generate the value of the ClientID property. (Inherited from Control.)
Protected propertyClientIDSeparatorGets a character value representing the separator character used in the ClientID property. (Inherited from Control.)
Public propertyCompressionGets or sets the amount of compression for the chart image.
Protected propertyContextGets the HttpContext object associated with the server control for the current Web request. (Inherited from Control.)
Public propertyControlsGets a ControlCollection object that represents the child controls for a specified server control in the UI hierarchy. (Inherited from Control.)
Public propertyControlStyleGets the style of the Web server control. This property is used primarily by control developers. (Inherited from WebControl.)
Public propertyControlStyleCreatedGets a value indicating whether a Style object has been created for the ControlStyle property. This property is primarily used by control developers. (Inherited from WebControl.)
Public propertyCssClassGets or sets the Cascading Style Sheet (CSS) class rendered by the Web server control on the client. (Inherited from WebControl.)
Public propertyCurrentImageLocationGets the URL of the current image into which the Chart control will be rendered.
Public propertyDataItemContainerGets a reference to the naming container if the naming container implements IDataItemContainer. (Inherited from Control.)
Public propertyDataKeysContainerGets a reference to the naming container if the naming container implements IDataKeysControl. (Inherited from Control.)
Public propertyDataManipulatorGets a DataManipulator object, which provides methods and properties that handle data.
Public propertyDataMemberGets or sets the name of the list of data that the data-bound control binds to, in cases where the data source contains more than one distinct list of data items. (Inherited from DataBoundControl.)
Public propertyDataSourceGets or sets the data source for the Chart object. (Overrides BaseDataBoundControl::DataSource.)
Public propertyDataSourceIDGets or sets the ID of the control from which the data-bound control retrieves its list of data items. (Inherited from DataBoundControl.)
Public propertyDataSourceObjectGets an object that implements the IDataSource interface, which provides access to the object's data content. (Inherited from DataBoundControl.)
Public propertyDescriptionUrlGets or sets the location of a detailed description of the Chart.
Protected propertyDesignModeGets a value indicating whether a control is being used on a design surface. (Inherited from Control.)
Public propertyEnabledGets or sets a value indicating whether the Web server control is enabled. (Inherited from WebControl.)
Public propertyEnableThemingGets or sets a value indicating whether themes apply to this control. (Inherited from WebControl.)
Public propertyEnableViewStateGets or sets a flag that determines whether state management is enabled. (Overrides Control::EnableViewState.)
Protected propertyEventsGets a list of event handler delegates for the control. This property is read-only. (Inherited from Control.)
Public propertyFontInfrastructure. Gets the font properties of the control. (Overrides WebControl::Font.)
Public propertyForeColorGets or sets the text color of the Chart control. (Overrides WebControl::ForeColor.)
Public propertyHasAttributesGets a value indicating whether the control has attributes set. (Inherited from WebControl.)
Protected propertyHasChildViewStateGets a value indicating whether the current server control's child controls have any saved view-state settings. (Inherited from Control.)
Public propertyHeightGets or sets the height of the entire chart image in pixels. (Overrides WebControl::Height.)
Public propertyIDGets or sets the programmatic identifier assigned to the server control. (Inherited from Control.)
Protected propertyIdSeparatorInfrastructure. Gets the character used to separate control identifiers. (Inherited from Control.)
Public propertyImageLocationGets or sets the location where an image file is saved when ImageTag rendering is performed.
Public propertyImagesGets a NamedImagesCollection object, which stores NamedImage objects for the chart.
Public propertyImageStorageModeGets or sets the storage mode for the chart image rendering.
Public propertyImageTypeGets or sets the type of image into which the chart is rendered if ImageTag rendering is used.
Protected propertyInitializedGets a value indicating whether the data-bound control has been initialized. (Inherited from BaseDataBoundControl.)
Protected propertyIsBoundUsingDataSourceIDGets a value indicating whether the DataSourceID property is set. (Inherited from BaseDataBoundControl.)
Protected propertyIsChildControlStateClearedGets a value indicating whether controls contained within this control have control state. (Inherited from Control.)
Protected propertyIsDataBindingAutomaticGets a value that indicates whether data binding is automatic. (Inherited from BaseDataBoundControl.)
Protected propertyIsEnabledGets a value indicating whether the control is enabled. (Inherited from WebControl.)
Public propertyIsMapAreaAttributesEncodedGets or sets a flag that determines whether map area attributes are encoded. The map area attributes can load data from various data sources. The Chart control does not prevent an end user from loading untrusted data from various data sources. For this reason, it is recommended that you validate the data and encode it yourself.
Public propertyIsMapEnabledGets or sets a flag that determines whether client-side image maps are enabled.
Public propertyIsSoftShadowsGets or sets a flag that determines if a smooth gradient is applied when shadows are drawn.
Protected propertyIsTrackingViewStateGets a value that indicates whether the server control is saving changes to its view state. (Inherited from Control.)
Protected propertyIsUsingModelBindersGets a value that indicates whether model binding is in use. (Inherited from DataBoundControl.)
Protected propertyIsViewStateEnabledGets a value indicating whether view state is enabled for this control. (Inherited from Control.)
Public propertyItemTypeGets or sets the name of the data item type for strongly typed data binding. (Inherited from DataBoundControl.)
Public propertyLegendsGets or sets a LegendCollection object that is used to store all Legend objects used by the Chart control.
Protected propertyLoadViewStateByIDGets a value indicating whether the control participates in loading its view state by ID instead of index. (Inherited from Control.)
Public propertyMapAreasGets a MapAreasCollection object, which stores the map areas for the chart.
Public propertyNamingContainerGets a reference to the server control's naming container, which creates a unique namespace for differentiating between server controls with the same Control::ID property value. (Inherited from Control.)
Public propertyPageGets a reference to the Page instance that contains the server control. (Inherited from Control.)
Public propertyPaletteGets or sets the palette for the Chart control.
Public propertyPaletteCustomColorsGets or sets an array of custom palette colors.
Public propertyParentGets a reference to the server control's parent control in the page control hierarchy. (Inherited from Control.)
Public propertyRenderingCompatibilityGets a value that specifies the ASP.NET version that rendered HTML will be compatible with. (Inherited from Control.)
Public propertyRenderTypeGets or sets the rendering method used to display a chart image.
Protected propertyRequiresDataBindingGets or sets a value indicating whether the DataBind method should be called. (Inherited from BaseDataBoundControl.)
Public propertyRightToLeftGets or sets a value that indicates whether the control should draw right-to-left for Right-to-Left (RTL) languages.
Protected propertySelectArgumentsGets a DataSourceSelectArguments object that the data-bound control uses when retrieving data from a data source control. (Inherited from DataBoundControl.)
Public propertySelectMethodThe name of the method to call in order to read data. (Inherited from DataBoundControl.)
Public propertySerializerGets a ChartSerializer object, which is used for chart serialization.
Public propertySeriesGets a SeriesCollection object which contains Series objects.
Public propertySiteGets information about the container that hosts the current control when rendered on a design surface. (Inherited from Control.)
Public propertySkinIDGets or sets the skin to apply to the control. (Inherited from WebControl.)
Public propertyStyleGets a collection of text attributes that will be rendered as a style attribute on the outer tag of the Web server control. (Inherited from WebControl.)
Public propertySupportsDisabledAttributeGets a value that indicates whether the control should set the disabled attribute of the rendered HTML element to "disabled" when the control's IsEnabled property is false. (Inherited from BaseDataBoundControl.)
Public propertySuppressExceptionsGets or sets a flag that determines whether noncritical exceptions should be suppressed.
Public propertyTabIndexGets or sets the tab index of the Web server control. (Inherited from WebControl.)
Protected propertyTagKeyGets the HtmlTextWriterTag value that corresponds to this Web server control. This property is used primarily by control developers. (Inherited from WebControl.)
Protected propertyTagNameGets the name of the control tag. This property is used primarily by control developers. (Inherited from WebControl.)
Public propertyTemplateControlGets or sets a reference to the template that contains this control. (Inherited from Control.)
Public propertyTemplateSourceDirectoryGets the virtual directory of the Page or UserControl that contains the current server control. (Inherited from Control.)
Public propertyTextAntiAliasingQualityGets or sets the TextAntiAliasingQuality type to use when applying anti-aliasing to text.
Public propertyTitlesGets or sets a TitleCollection object which stores all Title objects used by the Chart control.
Public propertyToolTipGets or sets the text displayed when the mouse pointer hovers over the Web server control. (Inherited from WebControl.)
Public propertyUniqueIDGets the unique, hierarchically qualified identifier for the server control. (Inherited from Control.)
Public propertyValidateRequestModeGets or sets a value that indicates whether the control checks client input from the browser for potentially dangerous values. (Inherited from Control.)
Protected propertyViewStateGets a dictionary of state information that allows you to save and restore the view state of a server control across multiple requests for the same page. (Inherited from Control.)
Public propertyViewStateContentGets or sets a value that determines the view state to be persisted at the client.
Public propertyViewStateData Obsolete. Gets or sets the user-defined view state of the control.
Protected propertyViewStateIgnoresCaseGets a value that indicates whether the StateBag object is case-insensitive. (Inherited from Control.)
Public propertyViewStateModeGets or sets the view-state mode of this control. (Inherited from Control.)
Public propertyVisibleGets or sets a value that indicates whether a server control is rendered as UI on the page. (Inherited from Control.)
Public propertyWidthGets or sets the width of the entire chart image in pixels. (Overrides WebControl::Width.)
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  NameDescription
Protected methodAddAttributesToRenderAdds HTML attributes and styles that need to be rendered to the specified HtmlTextWriterTag. This method is used primarily by control developers. (Inherited from WebControl.)
Protected methodAddedControlCalled after a child control is added to the Controls collection of the Control object. (Inherited from Control.)
Protected methodAddParsedSubObjectNotifies the server control that an element, either XML or HTML, was parsed, and adds the element to the server control's ControlCollection object. (Inherited from Control.)
Public methodAlignDataPointsByAxisLabel()Aligns data points along the X axis using their axis labels. Applicable when multiple series are indexed and their X-values are strings.
Public methodAlignDataPointsByAxisLabel(PointSortOrder)Aligns data points using their axis labels. All series in the chart are aligned, using the specified sort order.
Public methodAlignDataPointsByAxisLabel(String)Aligns data points from different series along the X axis using their axis labels. The specified series in the chart are aligned using an ascending sort order.
Public methodAlignDataPointsByAxisLabel(String, PointSortOrder)Aligns data points using their axis labels.
Public methodApplyPaletteColorsSets the automatically assigned series and data point colors, to allow programmatic access at run time.
Public methodApplyStyleCopies any nonblank elements of the specified style to the Web control, overwriting any existing style elements of the control. This method is primarily used by control developers. (Inherited from WebControl.)
Public methodApplyStyleSheetSkinApplies the style properties defined in the page style sheet to the control. (Inherited from Control.)
Protected methodBeginRenderTracingBegins design-time tracing of rendering data. (Inherited from Control.)
Protected methodBuildProfileTreeInfrastructure. Gathers information about the server control and delivers it to the Trace property to be displayed when tracing is enabled for the page. (Inherited from Control.)
Protected methodClearCachedClientIDInfrastructure. Sets the cached ClientID value to nullptr. (Inherited from Control.)
Protected methodClearChildControlStateDeletes the control-state information for the server control's child controls. (Inherited from Control.)
Protected methodClearChildStateDeletes the view-state and control-state information for all the server control's child controls. (Inherited from Control.)
Protected methodClearChildViewStateDeletes the view-state information for all the server control's child controls. (Inherited from Control.)
Protected methodClearEffectiveClientIDModeInfrastructure. Sets the ClientIDMode property of the current control instance and of any child controls to Inherit. (Inherited from Control.)
Protected methodConfirmInitStateSets the initialized state of the data-bound control. (Inherited from BaseDataBoundControl.)
Public methodCopyBaseAttributesCopies the properties not encapsulated by the Style object from the specified Web server control to the Web server control that this method is called from. This method is used primarily by control developers. (Inherited from WebControl.)
Protected methodCreateChildControlsCalled by the ASP.NET page framework to notify server controls that use composition-based implementation to create any child controls they contain in preparation for posting back or rendering. (Inherited from Control.)
Protected methodCreateControlCollectionCreates a new ControlCollection object to hold the child controls (both literal and server) of the server control. (Inherited from Control.)
Protected methodCreateControlStyleCreates the style object that is used internally by the WebControl class to implement all style related properties. This method is used primarily by control developers. (Inherited from WebControl.)
Protected methodCreateDataSourceSelectArgumentsCreates a default DataSourceSelectArguments object used by the data-bound control if no arguments are specified. (Inherited from DataBoundControl.)
Public methodDataBind()Binds a data source to the invoked server control and all its child controls. (Inherited from BaseDataBoundControl.)
Protected methodDataBind(Boolean)Binds a data source to the invoked server control and all its child controls with an option to raise the DataBinding event. (Inherited from Control.)
Protected methodDataBindChildrenBinds a data source to the server control's child controls. (Inherited from Control.)
Public methodDataBindCrossTable(IEnumerable, String, String, String, String)Data binds a chart to the table, with one series created per unique value in a given column.
Public methodDataBindCrossTable(IEnumerable, String, String, String, String, PointSortOrder)Data binds a chart to the table, with one series created per unique value in a given column.
Public methodDataBindTable(IEnumerable)Automatically creates and binds series data to the specified data table.
Public methodDataBindTable(IEnumerable, String)Automatically creates and binds series data to the specified data table, and optionally populates X-values.
Public methodDispose()Disposes of the object, using the IDisposable interface. (Overrides Control::Dispose().)
Protected methodDispose(Boolean)Releases unmanaged and, optionally, managed resources.
Protected methodEndRenderTracingEnds design-time tracing of rendering data. (Inherited from Control.)
Protected methodEnsureChildControlsDetermines whether the server control contains child controls. If it does not, it creates child controls. (Inherited from Control.)
Protected methodEnsureDataBoundCalls the DataBind method if the DataSourceID property is set and the data-bound control is marked to require binding. (Inherited from BaseDataBoundControl.)
Protected methodEnsureIDCreates an identifier for controls that do not have an identifier assigned. (Inherited from Control.)
Public methodEquals(Object)Determines whether the specified object is equal to the current object. (Inherited from Object.)
Protected methodFinalizeAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Public methodFindControl(String)Searches the current naming container for a server control with the specified id parameter. (Inherited from Control.)
Protected methodFindControl(String, Int32)Infrastructure. Searches the current naming container for a server control with the specified id and an integer, specified in the pathOffset parameter, which aids in the search. You should not override this version of the FindControl method. (Inherited from Control.)
Public methodFocusSets input focus to a control. (Inherited from Control.)
Public methodGetChartElementOutlineReturns the chart element outline.
Protected methodGetDataRetrieves a DataSourceView object that the data-bound control uses to perform data operations. (Inherited from DataBoundControl.)
Protected methodGetDataSourceRetrieves the IDataSource interface that the data-bound control is associated with, if any. (Inherited from DataBoundControl.)
Protected methodGetDesignModeStateInfrastructure. Gets design-time data for a control. (Inherited from Control.)
Public methodGetHashCodeServes as the default hash function. (Inherited from Object.)
Public methodGetHtmlImageMapReturns the HTML image map of the currently rendered chart. One of the overloaded SaveImage methods in the Chart must be called before calling this method.
Public methodGetRouteUrl(Object)Gets the URL that corresponds to a set of route parameters. (Inherited from Control.)
Public methodGetRouteUrl(RouteValueDictionary)Gets the URL that corresponds to a set of route parameters. (Inherited from Control.)
Public methodGetRouteUrl(String, Object)Gets the URL that corresponds to a set of route parameters and a route name. (Inherited from Control.)
Public methodGetRouteUrl(String, RouteValueDictionary)Gets the URL that corresponds to a set of route parameters and a route name. (Inherited from Control.)
Public methodGetServiceReturns the requested chart service.
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Public methodGetUniqueIDRelativeToReturns the prefixed portion of the UniqueID property of the specified control. (Inherited from Control.)
Public methodHasControlsDetermines if the server control contains any child controls. (Inherited from Control.)
Protected methodHasEventsReturns a value indicating whether events are registered for the control or any child controls. (Inherited from Control.)
Public methodHitTest(Int32, Int32)Determines the chart element, if any, that is located at a point defined by the given X and Y coordinates.
Public methodHitTest(Int32, Int32, Boolean)Determines the chart element, if any, that is located at a point defined by given X and Y coordinates. Transparent elements can optionally be ignored.
Public methodHitTest(Int32, Int32, ChartElementType)Determines whether a chart element of a given type is located at a point defined by the given X and Y coordinates.
Public methodHitTest(Int32, Int32, Boolean, array<ChartElementType>)Determines whether a chart element that is one of the specified types is located at a point defined by the given X and Y coordinates.
Protected methodIsLiteralContentInfrastructure. Determines if the server control holds only literal content. (Inherited from Control.)
Protected methodLoadControlStateRestores control-state information from a previous page request that was saved by the SaveControlState method. (Inherited from Control.)
Public methodLoadTemplate(Stream)Loads a template into the Chart control from an image stream.
Public methodLoadTemplate(String)Loads a template with the specified filename from the disk.
Protected methodLoadViewStateRestores view-state information from a previous page request that was saved by the SaveViewState method. (Overrides DataBoundControl::LoadViewState(Object).)
Protected methodMapPathSecureRetrieves the physical path that a virtual path, either absolute or relative, maps to. (Inherited from Control.)
Protected methodMarkAsDataBoundSets the state of the control in view state as successfully bound to data. (Inherited from DataBoundControl.)
Protected methodMemberwiseCloneCreates a shallow copy of the current Object. (Inherited from Object.)
Public methodMergeStyleCopies any nonblank elements of the specified style to the Web control, but will not overwrite any existing style elements of the control. This method is used primarily by control developers. (Inherited from WebControl.)
Protected methodOnBubbleEventDetermines whether the event for the server control is passed up the page's UI server control hierarchy. (Inherited from Control.)
Protected methodOnClickInvokes delegates that were registered with the Click event.
Protected methodOnCreatingModelDataSourceRaises the CreatingModelDataSource event. (Inherited from DataBoundControl.)
Protected methodOnCustomizeOccurs when all chart data is prepared to be customized before drawing.
Protected methodOnCustomizeLegendOccurs when all chart legend data is prepared to be customized before drawing.
Protected methodOnCustomizeMapAreasOccurs when map areas data is prepared to be customized before drawing.
Protected methodOnDataBindingRaises the DataBinding event. (Inherited from Control.)
Protected methodOnDataBoundRaises the DataBound event. (Inherited from BaseDataBoundControl.)
Protected methodOnDataPropertyChangedRebinds the data-bound control to its data after one of the base data source identification properties changes. (Inherited from DataBoundControl.)
Protected methodOnDataSourceViewChangedRaises the DataSourceViewChanged event. (Inherited from DataBoundControl.)
Protected methodOnFormatNumberOccurs when converting a numeric value to a string.
Protected methodOnInitHandles the Init event. (Inherited from BaseDataBoundControl.)
Protected methodOnLoadHandles the Control::Load event. (Inherited from DataBoundControl.)
Protected methodOnPagePreLoadSets the initialized state of the data-bound control before the control is loaded. (Inherited from DataBoundControl.)
Protected methodOnPostPaintOccurs after a chart element is painted.
Protected methodOnPrePaintOccurs after the chart element background is painted.
Protected methodOnPreRenderHandles the PreRender event. (Inherited from BaseDataBoundControl.)
Protected methodOnUnloadRaises the Unload event. (Inherited from Control.)
Protected methodOpenFileGets a Stream used to read a file. (Inherited from Control.)
Public methodPaintDraws the chart image in the graphics.
Protected methodPerformDataBindingData binds the specified data source to the Chart control. (Overrides DataBoundControl::PerformDataBinding(IEnumerable).)
Protected methodPerformSelectRetrieves data from the associated data source. (Inherited from DataBoundControl.)
Protected methodRaiseBubbleEventAssigns any sources of the event and its information to the control's parent. (Inherited from Control.)
Protected methodRaisePostBackEventRaises events for the Chart control when a form is posted back to the server.
Protected methodRemovedControlCalled after a child control is removed from the Controls collection of the Control object. (Inherited from Control.)
Protected methodRenderRenders the Chart control to the output parameter specified. (Overrides WebControl::Render(HtmlTextWriter).)
Public methodRenderBeginTagRenders the HTML opening tag of the control to the specified writer. This method is used primarily by control developers. (Inherited from WebControl.)
Protected methodRenderChildrenOutputs the content of a server control's children to a provided HtmlTextWriter object, which writes the content to be rendered on the client. (Inherited from Control.)
Protected methodRenderContentsRenders the contents of the control to the specified writer. This method is used primarily by control developers. (Inherited from WebControl.)
Public methodRenderControl(HtmlTextWriter)Outputs server control content to a provided HtmlTextWriter object and stores tracing information about the control if tracing is enabled. (Inherited from Control.)
Protected methodRenderControl(HtmlTextWriter, ControlAdapter)Outputs server control content to a provided HtmlTextWriter object using a provided ControlAdapter object. (Inherited from Control.)
Public methodRenderEndTagRenders the HTML closing tag of the control into the specified writer. This method is used primarily by control developers. (Inherited from WebControl.)
Public methodResetAutoValuesResets automatically calculated chart property values to "Auto".
Protected methodResolveAdapterGets the control adapter responsible for rendering the specified control. (Inherited from Control.)
Public methodResolveClientUrlGets a URL that can be used by the browser. (Inherited from Control.)
Public methodResolveUrlConverts a URL into one that is usable on the requesting client. (Inherited from Control.)
Protected methodSaveControlStateSaves any server control state changes that have occurred since the time the page was posted back to the server. (Inherited from Control.)
Public methodSaveImage(Stream)Saves the chart image to the specified stream. The properties ImageType, Compression and other Chart control properties are used.
Public methodSaveImage(String)Saves the chart image to the specified file. The properties ImageType, Compression and other Chart control properties are used.
Public methodSaveImage(Stream, ChartImageFormat)Saves the chart image to the specified stream.
Public methodSaveImage(String, ChartImageFormat)Saves a chart image to the file.
Protected methodSaveViewStateSaves any server control view-state changes that have occurred since the time the page was posted back to the server. (Overrides DataBoundControl::SaveViewState().)
Public methodSaveXmlSaves the current state of the chart to an XML file. This method is mainly used for support purposes. The executing thread must have file write permission.
Protected methodSetDesignModeStateSets design-time data for a control. (Inherited from Control.)
Public methodSetRenderMethodDelegateInfrastructure. Assigns an event handler delegate to render the server control and its content into its parent control. (Inherited from Control.)
Public methodSetTraceData(Object, Object)Sets trace data for design-time tracing of rendering data, using the trace data key and the trace data value. (Inherited from Control.)
Public methodSetTraceData(Object, Object, Object)Sets trace data for design-time tracing of rendering data, using the traced object, the trace data key, and the trace data value. (Inherited from Control.)
Public methodToStringReturns a string that represents the current object. (Inherited from Object.)
Protected methodTrackViewStateCauses view-state changes to the control to be tracked so they can be stored in the control's StateBag object. (Inherited from DataBoundControl.)
Protected methodValidateDataSourceVerifies that a data-bound control can work with the object it will bind to. (Overrides DataBoundControl::ValidateDataSource(Object).)
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  NameDescription
Public eventCallingDataMethodsOccurs when data methods are being called. (Inherited from DataBoundControl.)
Public eventClickOccurs when the active image map area defined by PostBackValue on the Chart control is clicked.
Public eventCreatingModelDataSourceOccurs when the ModelDataSource object is being created. (Inherited from DataBoundControl.)
Public eventCustomizeOccurs just before the chart image is drawn. All chart data is available and all chart properties have been set.
Public eventCustomizeLegendOccurs just before the chart legend is drawn. Use this event to customize the chart legend items.
Public eventCustomizeMapAreasOccurs just before the chart image map is rendered. Use this event to customize the map areas items.
Public eventDataBindingOccurs when the server control binds to a data source. (Inherited from Control.)
Public eventDataBoundOccurs after the server control binds to a data source. (Inherited from BaseDataBoundControl.)
Public eventDisposedOccurs when a server control is released from memory, which is the last stage of the server control lifecycle when an ASP.NET page is requested. (Inherited from Control.)
Public eventFormatNumberCalled when a numeric value has to be converted to a string.
Public eventInitOccurs when the server control is initialized, which is the first step in its lifecycle. (Inherited from Control.)
Public eventLoadOccurs when the server control is loaded into the Page object. (Inherited from Control.)
Public eventPostPaintOccurs after chart element was drawn. This event is raised for elements such as ChartArea and Legend.
Public eventPrePaintOccurs after the chart element backround is drawn. This event is raised for elements such as ChartArea and Legend.
Public eventPreRenderOccurs after the Control object is loaded but prior to rendering. (Inherited from Control.)
Public eventUnloadOccurs when the server control is unloaded from memory. (Inherited from Control.)
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  NameDescription
Public Extension MethodEnablePersistedSelectionEnables selection to be persisted in data controls that support selection and paging. (Defined by DynamicDataExtensions.)
Public Extension MethodFindDataSourceControlReturns the data source that is associated with the data control for the specified control. (Defined by DynamicDataExtensions.)
Public Extension MethodFindFieldTemplateReturns the field template for the specified column in the specified control's naming container. (Defined by DynamicDataExtensions.)
Public Extension MethodFindMetaTableReturns the metatable object for the containing data control. (Defined by DynamicDataExtensions.)
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  NameDescription
Explicit interface implemetationPrivate methodIAttributeAccessor::GetAttributeInfrastructure. Gets an attribute of the Web control with the specified name. (Inherited from WebControl.)
Explicit interface implemetationPrivate methodIAttributeAccessor::SetAttributeSets an attribute of the Web control to the specified name and value. (Inherited from WebControl.)
Explicit interface implemetationPrivate propertyIControlBuilderAccessor::ControlBuilderFor a description of this member, see IControlBuilderAccessor::ControlBuilder. (Inherited from Control.)
Explicit interface implemetationPrivate methodIControlDesignerAccessor::GetDesignModeStateFor a description of this member, see IControlDesignerAccessor::GetDesignModeState. (Inherited from Control.)
Explicit interface implemetationPrivate methodIControlDesignerAccessor::SetDesignModeStateFor a description of this member, see IControlDesignerAccessor::SetDesignModeState. (Inherited from Control.)
Explicit interface implemetationPrivate methodIControlDesignerAccessor::SetOwnerControlInfrastructure. For a description of this member, see IControlDesignerAccessor::SetOwnerControl. (Inherited from Control.)
Explicit interface implemetationPrivate propertyIControlDesignerAccessor::UserDataFor a description of this member, see IControlDesignerAccessor::UserData. (Inherited from Control.)
Explicit interface implemetationPrivate propertyIDataBindingsAccessor::DataBindingsFor a description of this member, see IDataBindingsAccessor::DataBindings. (Inherited from Control.)
Explicit interface implemetationPrivate propertyIDataBindingsAccessor::HasDataBindingsFor a description of this member, see IDataBindingsAccessor::HasDataBindings. (Inherited from Control.)
Explicit interface implemetationPrivate propertyIExpressionsAccessor::ExpressionsFor a description of this member, see IExpressionsAccessor::Expressions. (Inherited from Control.)
Explicit interface implemetationPrivate propertyIExpressionsAccessor::HasExpressionsFor a description of this member, see IExpressionsAccessor::HasExpressions. (Inherited from Control.)
Explicit interface implemetationPrivate methodIParserAccessor::AddParsedSubObjectFor a description of this member, see IParserAccessor::AddParsedSubObject. (Inherited from Control.)
Explicit interface implemetationPrivate methodIPostBackEventHandler::RaisePostBackEventRaises events for the Chart control when a form is posted back to the server.
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This class exposes all of the properties, methods and events of the Chart Web control.

Two important properties of the Chart class are the Series and ChartAreas properties, both of which are collection properties. The Series collection property stores Series objects, which are used to store data that is to be displayed, along with attributes of that data. The ChartAreas collection property stores ChartArea objects, which are primarily used to draw one or more charts using one set of axes.

.NET Framework

Supported in: 4.5, 4

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
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