.NET Framework 4.5.2+
.NET Framework 4.5.2+
.NET Standard 2.0+

Workbook.IsUpdateLocked Property

Returns a value indicating whether the Workbook object is locked for update.

You need an active license for the DevExpress Office File API Subscription or DevExpress Universal Subscription to use this property in production code.

Namespace: DevExpress.Spreadsheet

Assembly: DevExpress.Docs.v21.2.dll


public bool IsUpdateLocked { get; }

Property Value

Type Description

true, if the object is locked; otherwise, false.


Enclose your code in the BeginUpdate() - EndUpdate() method calls to improve performance when you apply multiple modifications to a document.

See Also