Trapping tab in text box

[fdservices]

I know this must be simple, but, I have a text widget and would like to trap a tab entry within the text such that:

Pressing tab executes a tcl script but does not enter a tab character in the text.

A simple "bind" enters the tab character and then runs the script.

Thanks

Andrew

 

[fdservices]

Answered myself.

Use bind but issue a break command in the script to stop the processing of the character in the text widget

Andrew