A newer version of this page is available. Switch to the current version.

LookUpEditBase.BeginDataUpdate() Method

Prevents visual and internal data updates until the LookUpEditBase.EndDataUpdate method is called.

Namespace: DevExpress.Xpf.Editors

Assembly: DevExpress.Xpf.Core.v19.2.dll


public void BeginDataUpdate()
Public Sub BeginDataUpdate


To prevent internal data updates, use the BeginDataUpdate and LookUpEditBase.EndDataUpdate methods.

If the code that performs a sequence of data operations is wrapped with the BeginDataUpdate and LookUpEditBase.EndDataUpdate methods, the lookup editor performs only a single data update reflecting all changes made after the LookUpEditBase.EndDataUpdate method is called.


See Also