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ImageField.Initialize Method

.NET Framework 4.5

Initializes the ImageField object.

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

public override bool Initialize(
	bool enableSorting,
	Control control
)

Parameters

enableSorting: Type: System.Boolean
true if sorting is supported; otherwise, false.

control: Type: System.Web.UI.Control
The data control that contains the ImageField.

Return Value

Type: System.Boolean
Always returns true.

Remarks

The Initialize method is called by the data control with which the ImageField object is associated to perform basic object initialization for instances of the field, before the field is ever added to a field collection. Data controls such as DetailsView and GridView call the Initialize method in their CreateChildControls methods before other methods such as CreateRow are called to create specific rows with data.

Call this method when you are writing a custom data-bound control that uses DataControlFieldCell objects to perform basic initialization for an ImageField object. Implement this method if your ImageField-derived type requires any object initialization before it populates DataControlFieldCell objects with data or controls in the InitializeCell method.

Version Information

.NET Framework

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

Platforms

Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

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

Reference

ImageField Class

System.Web.UI.WebControls Namespace

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