This documentation is archived and is not being maintained.

WebControl.ToolTip Property

Gets or sets the text displayed when the mouse pointer hovers over the Web server control.

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

[LocalizableAttribute(true)] 
public:
virtual property String^ ToolTip {
	String^ get ();
	void set (String^ value);
}
/** @property */
public String get_ToolTip ()

/** @property */
public void set_ToolTip (String value)

public function get ToolTip () : String

public function set ToolTip (value : String)

Not applicable.

Property Value

The text displayed when the mouse pointer hovers over the Web server control. The default is String.Empty.

Use the ToolTip property to specify the custom text that is displayed when the mouse pointer hovers over the Web server control.

NoteNote:

This property is rendered for all browsers. However, only Microsoft Internet Explorer will display this property as a ToolTip. All other browsers will ignore this property.

The value of this property, when set, can be saved automatically to a resource file by using a designer tool. For more information, see LocalizableAttribute and ASP.NET Globalization and Localization.

The following example illustrates how to set the ToolTip property on the Button control, which is inherited from the WebControl base class.

NoteNote:

The following code sample uses the single-file code model and may not work correctly if copied directly into a code-behind file. This code sample must be copied into an empty text file that has an .aspx extension. For more information on the Web Forms code model, see ASP.NET Web Page Code Model.

No code example is currently available or this language may not be supported.

Windows 98, Windows Server 2000 SP4, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0, 1.1, 1.0
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