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Panel.BackImageUrl Property
.NET Framework 1.1
Gets or sets the URL of the background image for the panel control.
[Visual Basic] Public Overridable Property BackImageUrl As String [C#] public virtual string BackImageUrl {get; set;} [C++] public: __property virtual String* get_BackImageUrl(); public: __property virtual void set_BackImageUrl(String*); [JScript] public function get BackImageUrl() : String; public function set BackImageUrl(String);
Property Value
The URL of the background image for the panel control. The default is String.Empty.
Remarks
Use this property to display a custom image for the Panel control.
If the image is smaller than the Panel, it will be tiled to fill in the Panel.
Example
[Visual Basic, C#] The following example illustrates how to programmatically set the BackImageUrl property of the Panel.
[Visual Basic] <%@ Page Language="VB" AutoEventWireup="True" %> <html> <head> <script language="VB" runat="server"> Sub Page_Load(sender As Object, e As EventArgs) Dim l As New Label() l.Text = "This panel contains a right justified label." Panel1.Controls.Add(l) End Sub Sub Button1_Click(sender As Object, e As EventArgs) Panel1.BackImageUrl = _ "//localhost/quickstart/aspplus/images/warning.gif" End Sub </script> </head> <body> <h3>Panel Example</h3> <form runat=server> <asp:Panel id="Panel1" Height=200 Width=200 BackColor="Gainsboro" Wrap="True" HorizontalAlign="Right" runat="server"/> <asp:Button id="Button1" OnClick="Button1_Click" Text="Set the label background" runat="server"/> </form> </body> </html> [C#] <%@ Page Language="C#" AutoEventWireup="True" %> <html> <head> <script language="C#" runat="server"> void Page_Load(Object sender, EventArgs e) { Label l = new Label(); l.Text = "This panel contains a right justified label."; Panel1.Controls.Add(l); } void Button1_Click(Object sender, EventArgs e) { Panel1.BackImageUrl = "//localhost/quickstart/aspplus/images/warning.gif"; } </script> </head> <body> <h3>Panel Example</h3> <form runat=server> <asp:Panel id="Panel1" Height=200 Width=200 BackColor="Gainsboro" Wrap="True" HorizontalAlign="Right" runat="server"/> <asp:Button id="Button1" OnClick="Button1_Click" Text="Set the label background" runat="server"/> </form> </body> </html>
[C++, JScript] No example is available for C++ or JScript. To view a Visual Basic or C# example, click the Language Filter button
in the upper-left corner of the page.
Requirements
Platforms: Windows 2000, Windows XP Professional, Windows Server 2003 family
See Also
Panel Class | Panel Members | System.Web.UI.WebControls Namespace
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