This method waits for the first screen after a system lock. If the host system changes from an unlocked to a locked state (normally when we send an Aid key) the method waits until the first screen arrives. If WaitForScreen method is called after that event, it returns immediately. The method returns True if the wait was successful and False if the Timeout period has expired.

Visual Basic Syntax

[Boolean =] Screen.WaitForScreen([TimeOut] As Integer)

Delphi Syntax

[WordBool :=] Screen.WaitForScreen([TimeOut]: Integer);

Parameters