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TextBox::TagKey Property

This member overrides WebControl::TagKey, and more complete documentation might be available in that topic.

Gets the HTML tag for the text box control. This property is protected.

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

protected:
virtual property HtmlTextWriterTag TagKey {
	HtmlTextWriterTag get () override;
}

Property Value

Type: System.Web.UI::HtmlTextWriterTag
HtmlTextWriterTag::Textarea if the text box is multiline; otherwise, Input.

The following code example demonstrates how to use the TagKey property to create a custom text box.

Security noteSecurity Note

This example has a text box that accepts user input, which is a potential security threat. By default, ASP.NET Web pages validate that user input does not include script or HTML elements. For more information, see Script Exploits Overview.

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

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

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