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ImageButton Members

A control that displays an image and responds to mouse clicks on the image.

The following tables list the members exposed by the ImageButton type.

  Name Description
Public method ImageButton Initializes a new instance of the ImageButton class.
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(see also Protected Properties )
  Name Description
Public property AccessKey  Gets or sets the access key that allows you to quickly navigate to the Web server control.(inherited from WebControl)
Public property AlternateText  Gets or sets the alternate text displayed in the Image control when the image is unavailable. Browsers that support the ToolTips feature display this text as a ToolTip.(inherited from Image)
Public property AppRelativeTemplateSourceDirectory  Gets or sets the application-relative virtual directory of the Page or UserControl object that contains this control.(inherited from Control)
Public property Attributes  Gets the collection of arbitrary attributes (for rendering only) that do not correspond to properties on the control.(inherited from WebControl)
Public property BackColor  Gets or sets the background color of the Web server control.(inherited from WebControl)
Public property BindingContainer  Gets the control that contains this control's data binding.(inherited from Control)
Public property BorderColor  Gets or sets the border color of the Web control.(inherited from WebControl)
Public property BorderStyle  Gets or sets the border style of the Web server control.(inherited from WebControl)
Public property BorderWidth  Gets or sets the border width of the Web server control.(inherited from WebControl)
Public property CausesValidation Gets or sets a value indicating whether validation is performed when the ImageButton control is clicked.
Public property ClientID  Gets the server control identifier generated by ASP.NET.(inherited from Control)
Public property CommandArgument Gets or sets an optional argument that provides additional information about the CommandName property.
Public property CommandName Gets or sets the command name associated with the ImageButton control.
Public property Controls  Gets a ControlCollection object that represents the child controls for a specified server control in the UI hierarchy.(inherited from Control)
Public property ControlStyle  Gets the style of the Web server control. This property is used primarily by control developers.(inherited from WebControl)
Public property ControlStyleCreated  Gets 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 property CssClass  Gets or sets the Cascading Style Sheet (CSS) class rendered by the Web server control on the client.(inherited from WebControl)
Public property DescriptionUrl  Gets or sets the location to a detailed description for the image.(inherited from Image)
Public property Enabled Gets or sets a value indicating whether the ImageButton can be clicked to perform a post back to the server.
Public property EnableTheming  Gets or sets a value indicating whether themes apply to this control.(inherited from WebControl)
Public property EnableViewState  Gets or sets a value indicating whether the server control persists its view state, and the view state of any child controls it contains, to the requesting client.(inherited from Control)
Public property Font  Gets the font properties for the text associated with the control.(inherited from Image)
Public property ForeColor  Gets or sets the foreground color (typically the color of the text) of the Web server control.(inherited from WebControl)
Public property GenerateEmptyAlternateText Gets or sets a value indicating whether the control generates an alternate-text attribute for an empty string value.
Public property HasAttributes  Gets a value indicating whether the control has attributes set.(inherited from WebControl)
Public property Height  Gets or sets the height of the Web server control.(inherited from WebControl)
Public property ID  Gets or sets the programmatic identifier assigned to the server control.(inherited from Control)
Public property ImageAlign  Gets or sets the alignment of the Image control in relation to other elements on the Web page.(inherited from Image)
Public property ImageUrl  Gets or sets the location of an image to display in the Image control.(inherited from Image)
Public property NamingContainer  Gets 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 property OnClientClick Gets or sets the client-side script that executes when an ImageButton control's Click event is raised.
Public property Page  Gets a reference to the Page instance that contains the server control.(inherited from Control)
Public property Parent  Gets a reference to the server control's parent control in the page control hierarchy.(inherited from Control)
Public property PostBackUrl Gets or sets the URL of the page to post to from the current page when the ImageButton control is clicked.
Public property Site  Gets information about the container that hosts the current control when rendered on a design surface.(inherited from Control)
Public property SkinID  Gets or sets the skin to apply to the control.(inherited from WebControl)
Public property Style  Gets 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 property TabIndex  Gets or sets the tab index of the Web server control.(inherited from WebControl)
Public property TemplateControl  Gets or sets a reference to the template that contains this control. (inherited from Control)
Public property TemplateSourceDirectory  Gets the virtual directory of the Page or UserControl that contains the current server control.(inherited from Control)
Public property ToolTip  Gets or sets the text displayed when the mouse pointer hovers over the Web server control.(inherited from WebControl)
Public property UniqueID  Gets the unique, hierarchically qualified identifier for the server control.(inherited from Control)
Public property ValidationGroup Gets or sets the group of controls for which the ImageButton control causes validation when it posts back to the server.
Public property Visible  Gets or sets a value that indicates whether a server control is rendered as UI on the page.(inherited from Control)
Public property Width  Gets or sets the width of the Web server control.(inherited from WebControl)
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  Name Description
Protected property Adapter  Gets the browser-specific adapter for the control.(inherited from Control)
Protected property ChildControlsCreated  Gets a value that indicates whether the server control's child controls have been created.(inherited from Control)
Protected property ClientIDSeparator  Gets a character value representing the separator character used in the ClientID property.(inherited from Control)
Protected property Context  Gets the HttpContext object associated with the server control for the current Web request.(inherited from Control)
Protected property DesignMode  Gets a value indicating whether a control is being used on a design surface.(inherited from Control)
Protected property Events  Gets a list of event handler delegates for the control. This property is read-only.(inherited from Control)
Protected property HasChildViewState  Gets a value indicating whether the current server control's child controls have any saved view-state settings.(inherited from Control)
Protected property IdSeparator  Gets the character used to separate control identifiers.(inherited from Control)
Protected property IsChildControlStateCleared  Gets a value indicating whether controls contained within this control have control state.(inherited from Control)
Protected property IsEnabled  Gets a value indicating whether the control is enabled.(inherited from WebControl)
Protected property IsTrackingViewState  Gets a value that indicates whether the server control is saving changes to its view state.(inherited from Control)
Protected property IsViewStateEnabled  Gets a value indicating whether view state is enabled for this control.(inherited from Control)
Protected property LoadViewStateByID  Gets a value indicating whether the control participates in loading its view state by ID instead of index. (inherited from Control)
Protected property TagKey Gets the HtmlTextWriterTag value that corresponds to the ImageButton control.
Protected property TagName  Gets the name of the control tag. This property is used primarily by control developers.(inherited from WebControl)
Protected property Text Gets or sets the value of the ImageButton control's AlternateText property.
Protected property ViewState  Gets 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)
Protected property ViewStateIgnoresCase  Gets a value that indicates whether the StateBag object is case-insensitive.(inherited from Control)
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(see also Protected Methods )
  Name Description
Public method ApplyStyle  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)
Public method ApplyStyleSheetSkin  Applies the style properties defined in the page style sheet to the control. (inherited from Control)
Public method CopyBaseAttributes  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)
Public method DataBind  Overloaded. Binds a data source to the invoked server control and all its child controls. (inherited from Control)
Public method Dispose  Enables a server control to perform final clean up before it is released from memory. (inherited from Control)
Public method Equals  Overloaded. Determines whether two Object instances are equal. (inherited from Object)
Public method FindControl  Overloaded. Searches the current naming container for the specified server control. (inherited from Control)
Public method Focus  Sets input focus to a control. (inherited from Control)
Public method GetHashCode  Serves as a hash function for a particular type. (inherited from Object)
Public method GetType  Gets the Type of the current instance. (inherited from Object)
Public method HasControls  Determines if the server control contains any child controls. (inherited from Control)
Public method MergeStyle  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)
Public method Static ReferenceEquals  Determines whether the specified Object instances are the same instance. (inherited from Object)
Public method RenderBeginTag  Renders the HTML opening tag of the control to the specified writer. This method is used primarily by control developers. (inherited from WebControl)
Public method RenderControl  Overloaded. Outputs server control content and stores tracing information about the control if tracing is enabled. (inherited from Control)
Public method RenderEndTag  Renders the HTML closing tag of the control into the specified writer. This method is used primarily by control developers. (inherited from WebControl)
Public method ResolveClientUrl  Gets a URL that can be used by the browser. (inherited from Control)
Public method ResolveUrl  Converts a URL into one that is usable on the requesting client. (inherited from Control)
Public method SetRenderMethodDelegate  Assigns an event handler delegate to render the server control and its content into its parent control. (inherited from Control)
Public method ToString  Returns a String that represents the current Object. (inherited from Object)
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  Name Description
Protected method AddAttributesToRender Overridden. Adds the attributes of an ImageButton to the output stream for rendering on the client.
Protected method AddedControl  Called after a child control is added to the Controls collection of the Control object. (inherited from Control)
Protected method AddParsedSubObject  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)
Protected method BuildProfileTree  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 method ClearChildControlState  Deletes the control-state information for the server control's child controls. (inherited from Control)
Protected method ClearChildState  Deletes the view-state and control-state information for all the server control's child controls. (inherited from Control)
Protected method ClearChildViewState  Deletes the view-state information for all the server control's child controls. (inherited from Control)
Protected method CreateChildControls  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)
Protected method CreateControlCollection  Creates a new ControlCollection object to hold the child controls (both literal and server) of the server control. (inherited from Control)
Protected method CreateControlStyle  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)
Protected method DataBind  Overloaded. Binds a data source to the invoked server control and all its child controls. (inherited from Control)
Protected method DataBindChildren  Binds a data source to the server control's child controls. (inherited from Control)
Protected method EnsureChildControls  Determines whether the server control contains child controls. If it does not, it creates child controls. (inherited from Control)
Protected method EnsureID  Creates an identifier for controls that do not have an identifier assigned. (inherited from Control)
Protected method Finalize  Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (inherited from Object)
Protected method FindControl  Overloaded. Searches the current naming container for the specified server control. (inherited from Control)
Protected method GetDesignModeState  Gets design-time data for a control. (inherited from Control)
Protected method GetPostBackOptions Creates a PostBackOptions object that represents the ImageButton control's postback behavior.
Protected method HasEvents  Returns a value indicating whether events are registered for the control or any child controls. (inherited from Control)
Protected method IsLiteralContent  Determines if the server control holds only literal content. (inherited from Control)
Protected method LoadControlState  Restores control-state information from a previous page request that was saved by the SaveControlState method. (inherited from Control)
Protected method LoadPostData Processes posted data for the ImageButton control.
Protected method LoadViewState  Restores view-state information from a previous request that was saved with the SaveViewState method. (inherited from WebControl)
Protected method MapPathSecure  Retrieves the physical path that a virtual path, either absolute or relative, maps to. (inherited from Control)
Protected method MemberwiseClone  Creates a shallow copy of the current Object. (inherited from Object)
Protected method OnBubbleEvent  Determines whether the event for the server control is passed up the page's UI server control hierarchy. (inherited from Control)
Protected method OnClick Raises the Click event and allows you to handle the Click event directly.
Protected method OnCommand Raises the Command event and allows you to handle the Command event directly.
Protected method OnDataBinding  Raises the DataBinding event. (inherited from Control)
Protected method OnInit  Raises the Init event. (inherited from Control)
Protected method OnLoad  Raises the Load event. (inherited from Control)
Protected method OnPreRender Overridden. Determines whether the image has been clicked prior to rendering on the client.
Protected method OnUnload  Raises the Unload event. (inherited from Control)
Protected method OpenFile  Gets a Stream used to read a file. (inherited from Control)
Protected method RaiseBubbleEvent  Assigns any sources of the event and its information to the control's parent. (inherited from Control)
Protected method RaisePostBackEvent Raises events for the ImageButton control when it posts back to the server.
Protected method RaisePostDataChangedEvent Notifies the ASP.NET application that the state of the ImageButton control has changed.
Protected method RemovedControl  Called after a child control is removed from the Controls collection of the Control object. (inherited from Control)
Protected method Render  Renders the control to the specified HTML writer. (inherited from WebControl)
Protected method RenderChildren  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)
Protected method RenderContents  Renders the image control contents to the specified writer. (inherited from Image)
Protected method RenderControl  Overloaded. Outputs server control content and stores tracing information about the control if tracing is enabled. (inherited from Control)
Protected method ResolveAdapter  Gets the control adapter responsible for rendering the specified control. (inherited from Control)
Protected method SaveControlState  Saves any server control state changes that have occurred since the time the page was posted back to the server. (inherited from Control)
Protected method SaveViewState  Saves any state that was modified after the TrackViewState method was invoked. (inherited from WebControl)
Protected method SetDesignModeState  Sets design-time data for a control. (inherited from Control)
Protected method TrackViewState  Causes the control to track changes to its view state so they can be stored in the object's ViewState property. (inherited from WebControl)
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  Name Description
Public event Click Occurs when the ImageButton is clicked.
Public event Command Occurs when the ImageButton is clicked.
Public event DataBinding  Occurs when the server control binds to a data source.(inherited from Control)
Public event Disposed  Occurs 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 event Init  Occurs when the server control is initialized, which is the first step in its lifecycle.(inherited from Control)
Public event Load  Occurs when the server control is loaded into the Page object.(inherited from Control)
Public event PreRender  Occurs after the Control object is loaded but prior to rendering.(inherited from Control)
Public event Unload  Occurs when the server control is unloaded from memory.(inherited from Control)
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