Hi all,
Have a dumb question/issue.
I've coded up my GUI and am trying to do a simple thing of looping though
records and for each record I want to fill in my GUI with the data for the
current record and wait for the user to make some action...when the action
is performed, then I process the action and go on to the next
record...simple and I've got that part working as intended.
What I'm having a problem with is when there are no more records...the same
method to populate the interface just goes into an infinite loop, anyone
bump into this early on in their win32-gui codding childhood?
Here's a little snip of the code and the logic I think I'm trying to do...
my $InputFileTotalLines = @InputFileLines;
if($InputFileTotalLines == 0) {
print "Closing up the file, the end has been reached my friend
($InputFileTotalLines:$INPUT_FILE_LINE_COUNT)...\n";
close $OutputFileHandle if defined $OutputFileHandle;
$INPUT_FILE_LINE_COUNT = 0;
while(@InputFileLines) { shift @InputFileLines;}
&clearGUI;
} else {
...do some other stuff
}
....
Thanks in advance,
