DataSourceProvider.IsInitialLoadEnabled Property (System.Windows.Data)

IsInitialLoadEnabled Property

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This page is specific to

Microsoft Visual Studio 2008/.NET Framework 3.5

Other versions are also available for the following:

.NET Framework Class Library

DataSourceProvider..::.IsInitialLoadEnabled Property

Gets or sets a value that indicates whether to prevent or delay the automatic loading of data.

Namespace: System.Windows.Data
Assembly: WindowsBase (in WindowsBase.dll)
XMLNS for XAML: Not mapped to an xmlns.

Syntax

Visual Basic (Declaration)

Public Property IsInitialLoadEnabled As Boolean

Visual Basic (Usage)

Dim instance As DataSourceProvider
Dim value As Boolean

value = instance.IsInitialLoadEnabled

instance.IsInitialLoadEnabled = value

public bool IsInitialLoadEnabled { get; set; }

Visual C++

public:
property bool IsInitialLoadEnabled {
    bool get ();
    void set (bool value);
}

JScript

public function get IsInitialLoadEnabled () : boolean
public function set IsInitialLoadEnabled (value : boolean)

XAML Attribute Usage

<object IsInitialLoadEnabled="bool" .../>

Property Value

Type: System..::.Boolean
false to prevent or delay the automatic loading of data; otherwise, true. The default value is true.

Remarks

Typically the DataSourceProvider runs its query and sets its Data property the first time it is used by a binding or a CollectionViewSource. You can omit this step by setting the IsInitialLoadEnabled property to false. In this case, the application must explicitly call Refresh to cause the provider to obtain its data.

Platforms

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003

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

Version Information

.NET Framework

Supported in: 3.5, 3.0

Reference

DataSourceProvider Class

DataSourceProvider Members

System.Windows.Data Namespace