ButtonField Constructor

Note: This constructor is new in the .NET Framework version 2.0.

Initializes a new instance of the ButtonField class.

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

public:
ButtonField ()
public ButtonField ()
public function ButtonField ()

Use the ButtonField constructor to initialize a new instance of the ButtonField class. This constructor is commonly used when adding fields to a dynamically created data-bound control.

To add a ButtonField object dynamically to a data-bound control, create a new ButtonField object, set its properties, and then add it to the field collection for the data-bound control. For example, if you are using the GridView control, add the ButtonField object to the Columns collection.

NoteNote

Although you can add fields dynamically to a data-bound control, fields should be declared statically, and then shown or hidden, as appropriate. Statically declaring all of your fields reduces the size of the view state for the parent data-bound control.

The following code example demonstrates how to use the M:System.Web.UI.WebControls.ButtonField.#ctor constructor to add a ButtonField object dynamically to a GridView control.

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

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

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

.NET Framework

Supported in: 2.0

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