ComponentOne True DBInput Pro 8.0
InvalidInput Event (TDBText)

 

Reference> TDBText Control> TDBText Control Events> InvalidInput Event (TDBText)

InvalidInput Event (TDBText)

The InvalidInput event is invoked when the user enters an invalid key from the keyboard or from the Clipboard. An input from the Clipboard will be treated as a single action; a string with multiple invalid characters will cause the event to be fired only once.

Syntax

control_InvalidInput ( )

Arguments

None

Remarks

The keys assigned to the Key object properties will not be treated as invalid keys. Also, when the control is set to the free format entry, all input will be available without the InvalidInput occurring.

See Also

ErrorBeep Property (TDBText)

 

 


Copyright (c) GrapeCity, inc. All rights reserved.

Product Support Forum  |  Documentation Feedback