CheckBoxField.CheckBoxField Constructor

Initializes a new instance of the CheckBoxField class.

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

public:
CheckBoxField ()
public CheckBoxField ()
public function CheckBoxField ()
Not applicable.

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

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

NoteNote:

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

The following code example demonstrates how to use the constructor to dynamically add a CheckBoxField object to a GridView control.

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

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