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LayoutEditorPart.SyncChanges Method

Retrieves the property values from a WebPart control and assigns them to the associated LayoutEditorPart control.

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

public override void SyncChanges()

The SyncChanges method is a critical method on a LayoutEditorPart control. It implements the SyncChanges method from the base class, retrieves the current values from the associated WebPart control, and updates the child controls in the LayoutEditorPart control with those values so a user can edit them.

The SyncChanges method is called whenever the values in the associated WebPart control might have changed. For a LayoutEditorPart control, the EditorZoneBase zone that contains the control calls the SyncChanges method immediately after calling the ApplyChanges method, so that the values in the LayoutEditorPart control are always synchronized with the values in the associated WebPart control. Another case where the SyncChanges method is called is when a WebPart control is initially entering edit mode.

Notes to Callers

Although you can call the SyncChanges method from your code, it is not necessary to do so. The Web Parts control set calls this method and the ApplyChanges method at the proper times in the editing process to keep editing controls synchronized with their associated WebPart controls.

.NET Framework

Supported in: 4.5.2, 4.5.1, 4.5, 4, 3.5, 3.0, 2.0

Windows 8.1, Windows Server 2012 R2, 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.

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