TreeView Methods

 

Namespace:   System.Web.UI.WebControls
Assembly:  System.Web (in System.Web.dll)

NameDescription
System_CAPS_protmethodAddAttributesToRender(HtmlTextWriter)

Adds HTML attributes and styles that need to be rendered to the specified HtmlTextWriter control.(Overrides WebControl.AddAttributesToRender(HtmlTextWriter).)

System_CAPS_protmethodAddedControl(Control, Int32)

Called after a child control is added to the Controls collection of the Control object.(Inherited from Control.)

System_CAPS_protmethodAddParsedSubObject(Object)

Notifies 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.)

System_CAPS_pubmethodApplyStyle(Style)

Copies 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.)

System_CAPS_pubmethodApplyStyleSheetSkin(Page)

Applies the style properties defined in the page style sheet to the control.(Inherited from Control.)

System_CAPS_protmethodBeginRenderTracing(TextWriter, Object)

Begins design-time tracing of rendering data.(Inherited from Control.)

System_CAPS_protmethodBuildProfileTree(String, Boolean)

This API supports the product infrastructure and is not intended to be used directly from your code. 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.)

System_CAPS_protmethodClearCachedClientID()

This API supports the product infrastructure and is not intended to be used directly from your code. Sets the cached ClientID value to null.(Inherited from Control.)

System_CAPS_protmethodClearChildControlState()

Deletes the control-state information for the server control's child controls. (Inherited from Control.)

System_CAPS_protmethodClearChildState()

Deletes the view-state and control-state information for all the server control's child controls.(Inherited from Control.)

System_CAPS_protmethodClearChildViewState()

Deletes the view-state information for all the server control's child controls.(Inherited from Control.)

System_CAPS_protmethodClearEffectiveClientIDMode()

This API supports the product infrastructure and is not intended to be used directly from your code. Sets the ClientIDMode property of the current control instance and of any child controls to Inherit.(Inherited from Control.)

System_CAPS_pubmethodCollapseAll()

Closes every node in the tree.

System_CAPS_protmethodConfirmInitState()

Sets the initialized state of the data-bound control.(Inherited from BaseDataBoundControl.)

System_CAPS_pubmethodCopyBaseAttributes(WebControl)

Copies 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.)

System_CAPS_protmethodCreateChildControls()

Called 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.)

System_CAPS_protmethodCreateControlCollection()

Creates a collection to store child controls.(Overrides Control.CreateControlCollection().)

System_CAPS_protmethodCreateControlStyle()

Creates 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.)

System_CAPS_protmethodCreateNode()

This API supports the product infrastructure and is not intended to be used directly from your code. Returns a new instance of the TreeNode class. The CreateNode is a helper method.

System_CAPS_pubmethodDataBind()

Calls the DataBind method of the base class. (Overrides BaseDataBoundControl.DataBind().)

System_CAPS_protmethodDataBind(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.)

System_CAPS_protmethodDataBindChildren()

Binds a data source to the server control's child controls.(Inherited from Control.)

System_CAPS_pubmethodDispose()

Enables a server control to perform final clean up before it is released from memory.(Inherited from Control.)

System_CAPS_protmethodEndRenderTracing(TextWriter, Object)

Ends design-time tracing of rendering data.(Inherited from Control.)

System_CAPS_protmethodEnsureChildControls()

Determines whether the server control contains child controls. If it does not, it creates child controls.(Inherited from Control.)

System_CAPS_protmethodEnsureDataBound()

Calls the DataBind method if the DataSourceID property is set and the data-bound control is marked to require binding.(Inherited from BaseDataBoundControl.)

System_CAPS_protmethodEnsureID()

Creates an identifier for controls that do not have an identifier assigned.(Inherited from Control.)

System_CAPS_pubmethodEquals(Object)

Determines whether the specified object is equal to the current object.(Inherited from Object.)

System_CAPS_pubmethodExpandAll()

Opens every node in the tree.

System_CAPS_protmethodFinalize()

Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.(Inherited from Object.)

System_CAPS_pubmethodFindControl(String)

Searches the current naming container for a server control with the specified id parameter.(Inherited from Control.)

System_CAPS_protmethodFindControl(String, Int32)

This API supports the product infrastructure and is not intended to be used directly from your code. 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.)

System_CAPS_pubmethodFindNode(String)

Retrieves the TreeNode object in the TreeView control at the specified value path.

System_CAPS_pubmethodFocus()

Sets input focus to a control.(Inherited from Control.)

System_CAPS_protmethodGetCallbackResult()

Returns the result of a callback event that targets a control.

System_CAPS_protmethodGetData(String)

Retrieves a HierarchicalDataSourceView object that the data-bound control uses to perform data operations.(Inherited from HierarchicalDataBoundControl.)

System_CAPS_protmethodGetDataSource()

Retrieves the IHierarchicalDataSource that the data-bound control is associated with, if any.(Inherited from HierarchicalDataBoundControl.)

System_CAPS_protmethodGetDesignModeState()

This API supports the product infrastructure and is not intended to be used directly from your code. Gets design-time data for a control.(Inherited from Control.)

System_CAPS_pubmethodGetHashCode()

Serves as the default hash function. (Inherited from Object.)

System_CAPS_pubmethodGetRouteUrl(Object)

Gets the URL that corresponds to a set of route parameters.(Inherited from Control.)

System_CAPS_pubmethodGetRouteUrl(RouteValueDictionary)

Gets the URL that corresponds to a set of route parameters.(Inherited from Control.)

System_CAPS_pubmethodGetRouteUrl(String, Object)

Gets the URL that corresponds to a set of route parameters and a route name.(Inherited from Control.)

System_CAPS_pubmethodGetRouteUrl(String, RouteValueDictionary)

Gets the URL that corresponds to a set of route parameters and a route name.(Inherited from Control.)

System_CAPS_pubmethodGetType()

Gets the Type of the current instance.(Inherited from Object.)

System_CAPS_pubmethodGetUniqueIDRelativeTo(Control)

Returns the prefixed portion of the UniqueID property of the specified control.(Inherited from Control.)

System_CAPS_pubmethodHasControls()

Determines if the server control contains any child controls.(Inherited from Control.)

System_CAPS_protmethodHasEvents()

Returns a value indicating whether events are registered for the control or any child controls.(Inherited from Control.)

System_CAPS_protmethodIsLiteralContent()

This API supports the product infrastructure and is not intended to be used directly from your code. Determines if the server control holds only literal content.(Inherited from Control.)

System_CAPS_protmethodLoadControlState(Object)

Restores control-state information from a previous page request that was saved by the SaveControlState method.(Inherited from Control.)

System_CAPS_protmethodLoadPostData(String, NameValueCollection)

Processes postback data for the TreeView control.

System_CAPS_protmethodLoadViewState(Object)

This API supports the product infrastructure and is not intended to be used directly from your code. Loads the previously saved view state of the TreeView control.(Overrides WebControl.LoadViewState(Object).)

System_CAPS_protmethodMapPathSecure(String)

Retrieves the physical path that a virtual path, either absolute or relative, maps to.(Inherited from Control.)

System_CAPS_protmethodMarkAsDataBound()

Sets the state of the control in view state as successfully bound to data.(Inherited from HierarchicalDataBoundControl.)

System_CAPS_protmethodMemberwiseClone()

Creates a shallow copy of the current Object.(Inherited from Object.)

System_CAPS_pubmethodMergeStyle(Style)

Copies 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.)

System_CAPS_protmethodOnBubbleEvent(Object, EventArgs)

Determines whether the event for the server control is passed up the page's UI server control hierarchy.(Inherited from Control.)

System_CAPS_protmethodOnDataBinding(EventArgs)

Raises the DataBinding event.(Inherited from Control.)

System_CAPS_protmethodOnDataBound(EventArgs)

Raises the DataBound event.(Inherited from BaseDataBoundControl.)

System_CAPS_protmethodOnDataPropertyChanged()

Called when one of the base data source identification properties is changed, to re-bind the data-bound control to its data.(Inherited from HierarchicalDataBoundControl.)

System_CAPS_protmethodOnDataSourceChanged(Object, EventArgs)

Called when the IHierarchicalDataSource instance that the data-bound control works with raises the DataSourceChanged event.(Inherited from HierarchicalDataBoundControl.)

System_CAPS_protmethodOnInit(EventArgs)

Raises the Init event.(Overrides BaseDataBoundControl.OnInit(EventArgs).)

System_CAPS_protmethodOnLoad(EventArgs)

Handles the Load event.(Inherited from HierarchicalDataBoundControl.)

System_CAPS_protmethodOnPagePreLoad(Object, EventArgs)

Sets the initialized state of the data-bound control before the control is loaded.(Inherited from HierarchicalDataBoundControl.)

System_CAPS_protmethodOnPreRender(EventArgs)
System_CAPS_protmethodOnSelectedNodeChanged(EventArgs)

Raises the SelectedNodeChanged event of the TreeView control.

System_CAPS_protmethodOnTreeNodeCheckChanged(TreeNodeEventArgs)

Raises the TreeNodeCheckChanged event of the TreeView control.

System_CAPS_protmethodOnTreeNodeCollapsed(TreeNodeEventArgs)

Raises the TreeNodeCollapsed event of the TreeView control.

System_CAPS_protmethodOnTreeNodeDataBound(TreeNodeEventArgs)

Raises the TreeNodeDataBound event of the TreeView control.

System_CAPS_protmethodOnTreeNodeExpanded(TreeNodeEventArgs)

Raises the TreeNodeExpanded event of the TreeView control.

System_CAPS_protmethodOnTreeNodePopulate(TreeNodeEventArgs)

Raises the TreeNodePopulate event of the TreeView control.

System_CAPS_protmethodOnUnload(EventArgs)

Raises the Unload event.(Inherited from Control.)

System_CAPS_protmethodOpenFile(String)

Gets a Stream used to read a file.(Inherited from Control.)

System_CAPS_protmethodPerformDataBinding()

This API supports the product infrastructure and is not intended to be used directly from your code. Creates all the nodes based on the data source.(Overrides HierarchicalDataBoundControl.PerformDataBinding().)

System_CAPS_protmethodPerformSelect()

Retrieves data from the associated data source.(Inherited from HierarchicalDataBoundControl.)

System_CAPS_protmethodRaiseBubbleEvent(Object, EventArgs)

Assigns any sources of the event and its information to the control's parent.(Inherited from Control.)

System_CAPS_protmethodRaiseCallbackEvent(String)

This API supports the product infrastructure and is not intended to be used directly from your code. Raises the callback event using the specified arguments.

System_CAPS_protmethodRaisePostBackEvent(String)

Enables the TreeView control to process an event that is raised when a form is posted to the server. The RaisePostBackEvent method is a helper method for the ICallbackEventHandler.RaiseCallbackEvent method.

System_CAPS_protmethodRaisePostDataChangedEvent()

This API supports the product infrastructure and is not intended to be used directly from your code. Signals the TreeView control to notify the ASP.NET application that the state of the control has changed.

System_CAPS_protmethodRemovedControl(Control)

Called after a child control is removed from the Controls collection of the Control object.(Inherited from Control.)

System_CAPS_protmethodRender(HtmlTextWriter)

Renders the control to the specified HTML writer.(Inherited from WebControl.)

System_CAPS_pubmethodRenderBeginTag(HtmlTextWriter)

Renders the HTML opening tag of the control to the specified writer. (Overrides WebControl.RenderBeginTag(HtmlTextWriter).)

System_CAPS_protmethodRenderChildren(HtmlTextWriter)

Outputs 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.)

System_CAPS_protmethodRenderContents(HtmlTextWriter)

Renders the nodes in the TreeView control.(Overrides WebControl.RenderContents(HtmlTextWriter).)

System_CAPS_pubmethodRenderControl(HtmlTextWriter)

Outputs server control content to a provided HtmlTextWriter object and stores tracing information about the control if tracing is enabled.(Inherited from Control.)

System_CAPS_protmethodRenderControl(HtmlTextWriter, ControlAdapter)

Outputs server control content to a provided HtmlTextWriter object using a provided ControlAdapter object.(Inherited from Control.)

System_CAPS_pubmethodRenderEndTag(HtmlTextWriter)

Renders the HTML closing tag of the control to the specified writer.(Overrides WebControl.RenderEndTag(HtmlTextWriter).)

System_CAPS_protmethodResolveAdapter()

Gets the control adapter responsible for rendering the specified control.(Inherited from Control.)

System_CAPS_pubmethodResolveClientUrl(String)

Gets a URL that can be used by the browser.(Inherited from Control.)

System_CAPS_pubmethodResolveUrl(String)

Converts a URL into one that is usable on the requesting client.(Inherited from Control.)

System_CAPS_protmethodSaveControlState()

Saves any server control state changes that have occurred since the time the page was posted back to the server.(Inherited from Control.)

System_CAPS_protmethodSaveViewState()

This API supports the product infrastructure and is not intended to be used directly from your code. Saves the state of the TreeView control.(Overrides WebControl.SaveViewState().)

System_CAPS_protmethodSetDesignModeState(IDictionary)

Sets design-time data for a control.(Inherited from Control.)

System_CAPS_protmethodSetNodeDataBound(TreeNode, Boolean)

Allows a derived class to set whether the specified TreeNode control is data-bound.

System_CAPS_protmethodSetNodeDataItem(TreeNode, Object)

Allows a derived class to set the data item for the specified TreeNode control.

System_CAPS_protmethodSetNodeDataPath(TreeNode, String)

Allows a derived class to set the data path for the specified TreeNode control.

System_CAPS_pubmethodSetRenderMethodDelegate(RenderMethod)

This API supports the product infrastructure and is not intended to be used directly from your code. Assigns an event handler delegate to render the server control and its content into its parent control.(Inherited from Control.)

System_CAPS_pubmethodSetTraceData(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.)

System_CAPS_pubmethodSetTraceData(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.)

System_CAPS_pubmethodToString()

Returns a string that represents the current object.(Inherited from Object.)

System_CAPS_protmethodTrackViewState()

This API supports the product infrastructure and is not intended to be used directly from your code. Tracks view-state changes to the TreeView control so that they can be stored in the System.Web.UI.StateBag object for the control. This System.Web.UI.StateBag is accessible through the Control.ViewState property.(Overrides WebControl.TrackViewState().)

System_CAPS_protmethodValidateDataSource(Object)

Verifies that the object a data-bound control binds to is one it can work with.(Inherited from HierarchicalDataBoundControl.)

NameDescription
System_CAPS_pubmethodEnablePersistedSelection()

Obsolete. Enables selection to be persisted in data controls that support selection and paging.(Defined by DynamicDataExtensions.)

System_CAPS_pubmethodFindDataSourceControl()

Returns the data source that is associated with the data control for the specified control.(Defined by DynamicDataExtensions.)

System_CAPS_pubmethodFindFieldTemplate(String)

Returns the field template for the specified column in the specified control's naming container.(Defined by DynamicDataExtensions.)

System_CAPS_pubmethodFindMetaTable()

Returns the metatable object for the containing data control.(Defined by DynamicDataExtensions.)

NameDescription
System_CAPS_pubinterfaceSystem_CAPS_privmethodIAttributeAccessor.GetAttribute(String)

This API supports the product infrastructure and is not intended to be used directly from your code. Gets an attribute of the Web control with the specified name.(Inherited from WebControl.)

System_CAPS_pubinterfaceSystem_CAPS_privmethodIAttributeAccessor.SetAttribute(String, String)

Sets an attribute of the Web control to the specified name and value.(Inherited from WebControl.)

System_CAPS_pubinterfaceSystem_CAPS_privmethodICallbackEventHandler.GetCallbackResult()

This API supports the product infrastructure and is not intended to be used directly from your code. Returns the result of a callback event that targets a control.

System_CAPS_pubinterfaceSystem_CAPS_privmethodICallbackEventHandler.RaiseCallbackEvent(String)

This API supports the product infrastructure and is not intended to be used directly from your code. Raises the callback event using the specified arguments.

System_CAPS_pubinterfaceSystem_CAPS_privmethodIControlDesignerAccessor.GetDesignModeState()

For a description of this member, see IControlDesignerAccessor.GetDesignModeState.(Inherited from Control.)

System_CAPS_pubinterfaceSystem_CAPS_privmethodIControlDesignerAccessor.SetDesignModeState(IDictionary)

For a description of this member, see IControlDesignerAccessor.SetDesignModeState. (Inherited from Control.)

System_CAPS_pubinterfaceSystem_CAPS_privmethodIControlDesignerAccessor.SetOwnerControl(Control)

This API supports the product infrastructure and is not intended to be used directly from your code. For a description of this member, see IControlDesignerAccessor.SetOwnerControl. (Inherited from Control.)

System_CAPS_pubinterfaceSystem_CAPS_privmethodIParserAccessor.AddParsedSubObject(Object)

For a description of this member, see IParserAccessor.AddParsedSubObject. (Inherited from Control.)

System_CAPS_pubinterfaceSystem_CAPS_privmethodIPostBackDataHandler.LoadPostData(String, NameValueCollection)

This API supports the product infrastructure and is not intended to be used directly from your code. Processes postback data for the TreeView control.

System_CAPS_pubinterfaceSystem_CAPS_privmethodIPostBackDataHandler.RaisePostDataChangedEvent()

This API supports the product infrastructure and is not intended to be used directly from your code. Signals the TreeView control to notify the ASP.NET application that the state of the control has changed.

System_CAPS_pubinterfaceSystem_CAPS_privmethodIPostBackEventHandler.RaisePostBackEvent(String)

This API supports the product infrastructure and is not intended to be used directly from your code. Enables the TreeView control to process an event that is raised when a form is posted to the server.

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