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DBI assistance
to display the column names use the following attribute from the cursor you created to do your select statement: $sth->{NAME} As for binds I cant really help, sorry -
working with the ProgressBar widget in Perl/Tk
Cool, I will try this too. -
how do I convert a number in string format to a number?
Thanks man, I'll have a look...bit diapointed though...I've run into this problem a few times now. (typical example is trying to generaste a random number from a numerical argument passed through a function) here's the code snippet..if you ve got something simpler let me know (but this does... -
how do I convert a number in string format to a number?
Hey does anyone happen to have a way to convert a string to int format? $var = '2' being different from $var = 2. This is causing me trouble...any help appreciated guys -
working with the ProgressBar widget in Perl/Tk
Hi Jim, I solved the problem by packing the progress bar in the program window instead of a separate toplevel. The problem was getting the toplevel containing the progress bar to pop up and update itself without blocking the running process (a file i/o operation) putting the progress bar in the... -
working with the ProgressBar widget in Perl/Tk
Thanks Jonv20 This will not work for Tk, since it is a purely graphical environment (furthermore I would like to use the ProgressBar widget) But its still a pretty good idea for dos based progies it could come in handy. Anyone else?? suggestions anything? totally stuck here! -
working with the ProgressBar widget in Perl/Tk
Hello all Does anyone have any experience with Tk progress bars? I am trying to work with it to complete my program and here's the problem I am having: I need to display a progress bar while writing lines to a file. how do I do this?? I tried various things like calling a toplevel with the... -
Sometime PERL only manages to partially write a file? Help!
You should try to use autoflush -
Tiling Toplevel widgets in my Perl GUI
Yes it was what I was looking for and I just posted a thread on the usage of the geometry methosd. Thanks goBoating, -
Tiling Toplevel widgets in my Perl GUI
Hello again all, I found an answer to my question so I am posting it in case any of you are wondering how to manage multiple Perl/Tk windows... the geometry method provides sizing and placement for toplevel widgets as well as the MainWindow widget... -
Tiling Toplevel widgets in my Perl GUI
Hi Jim, I will let you know as soon as I have found an answer to this very annoying problem indeed. -
Tiling Toplevel widgets in my Perl GUI
Hello all, I am having a problem finding a way to tile 3 windows (1 MainWindow and 2 Toplevels) in my application. Whenever I launch my proggie, I get the windows cascaded one behind another. ANY SUGGESTIONS?? please anyone I am really stuck on this one! -
custom module access problem
I am trying to access a custom developed perl module from a little cgi script in perl, but when I want to access a function from my module, apache tells me I tried to access an undefined subroutine. Before all of you flame me, I exported my routines, I even tried to use the same module with a...
