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TextBox Constructor

Initializes a new instance of the TextBox class.

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

new : unit -> TextBox

Use this constructor to create and initialize a new instance of the TextBox class.

The following table shows the initial property value for an instance of TextBox.

Property

Initial value

TagKey

HtmlTextWriterTag.Input

The following code example demonstrates how to use the TextBox constructor to dynamically add a TextBox control to the page.

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.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0, 1.1
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