Hi Randy,
Probably. If we can get a small test case
together, I will add it to rto_get.prg, and
I can try it with Clipper too.
So, var is 20 chars string, picture is "(999) 999-9999".
What keys do you press to get into the endless loop?
Brgds,
Viktor
On 2008.06.25., at 18:04, Randy Portnoff wrote:
Hi all,
I think there is a bug in TGET's delEnd() method - The loop...
DO WHILE ::nPos > nPos
::backSpaceLow()
ENDDO
...can become endless in some circumstances. While I cannot
reproduce it in a DOS app, my GUI app (that implements its own
masked edits using TGET) can using a 20-character character variable
and a picture as "(999) 999-9999" - If I reduce the variable to 14
characters (ie. to match the picture length), it seems to work ok.
So, I'm not sure if this should be classified as a bug or not.
Regards,
Randy.
P.S. The use of :Pos and :nPos is very confusing in TGET.PRG
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