Is there a way to figure out what is deleted when Delete key is pressed?

[nickb]

In addition to what Kevin just said, if you are going to be using a string control, you can get the cursor position with the attribute ATTR_TEXT_SELECTION_START.  I've attached a simple example that echos back what the user is about to delete - let me know if you have any questions.

NickB

National Instruments

[zou]

I know this isn't a good approach.  But I have to ask since my customer and my boss want to know.

The best choice is to use the numeric control build-in notify.

Thanks for reply.