Applies to
TIB_Component

Declaration
Procedure BeginBusy(Yield: boolean );

Description
This method is used to indicate that the IB_Session has an active process pending completion. In some cases it can lead to a performance improvement if the application code runs a batch of separate processes all nested within a call to BeginBusy() and EndBusy().

Yield is a flag that lets the session know whether or not there will be a call to Application.ProcessMessages. If this is true then a different cursor is used when screen cursor handling is enabled.