Multi line edit control

[Andy]

Almost done now with the registry editor, I am using an edit control (multi line) to accept registry multi strings.

Is there a way to stop a blank line being inserted into a multi line edit control?

i.e. not to allow for example:

aaaaaaa
bbbb
ccccccc
               (an blank line here)
ddddd etc...

...as I only want to accept:

aaaaaaa
bbbb
ccccccc
ddddd

Think this is the last little puzzle to solve before I release the editor.

Thanks,
Andy.

[LarryMc]

subclass the edit control and don't allow back to back carriage returns