LookUpEditBase.BeginDataUpdate() Method
Prevents visual and internal data updates until the LookUpEditBase.EndDataUpdate method is called.
Namespace: DevExpress.Xpf.Editors
Assembly: DevExpress.Xpf.Core.v23.2.dll
NuGet Package: DevExpress.Wpf.Core
Declaration
Remarks
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.
Related GitHub Examples
The following code snippet (auto-collected from DevExpress Examples) contains a reference to the BeginDataUpdate() method.
Note
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