TdxServerModeCustomDataSource.IsLocked Method
In This Article
Indicates if sending notifications about data source changes is postponed by BeginUpdate method calls.
#Declaration
Delphi
function IsLocked: Boolean;
#Returns
Type |
---|
Boolean |
#Remarks
This function returns True unless all the BeginUpdate method calls have the matching CancelUpdate or EndUpdate method calls executed. Otherwise, the function returns False.
See Also