| Catching a 'CloseWindow ' Event |
|
 |
|
|
29.07.2010 - 14:47 - Hello,
i'm pretty new to TK.
For the life of me i have not been able to find out, how to catch the
"Close Window" event of the main window (eg toplevel window).
(Windows XP)
I need to catch ...
|
|
| Tk crashing with unknown color error |
|
|
|
|
11.07.2010 - 23:45 - Hi All,
Can you kindly let me know where from the colors are picked?
Actually my application is crashing using following Tk ...
|
|
| rich text box |
|
|
|
|
10.05.2010 - 00:14 - How can I write a richtext widget subclassing tk.
-Robin
|
|
| Help printing contents of Checkbutton HASH |
|
|
|
|
03.05.2010 - 12:44 - my @ism_cmd_list;
foreach my $aa ( keys %ha_ism_cmds )
{
my $ckbx_var;
$ism_ckbx = $mw->Checkbutton(
-text => $aa,
-variable=> \$ckbx_var,
...
|
|
| Can not intercept and disable MouseWheel on a canvas |
|
|
|
|
03.05.2010 - 12:44 - I am having a problem disabling or replacing the MouseWheel
default callback routine for a canvas.
I have an application that uses a canvas; unfortunately, I also have
a habit of turning the ...
|
|
| getOpenFile -- empty box remains |
|
|
|
|
03.05.2010 - 12:44 - Using WindowsXP SP3, Perl 5.89, Tk 804.027
After running the following script, a small empty box of about 2"x2"
remains on the screen (behind the text-box) and has to be deleted
manually. ...
|
|
| Want a Scale's size to match size of Entry it is controlling |
|
|
|
|
03.05.2010 - 12:44 - I've got an Entry widget controlled by a Scale widget, with the scale
below the entry and both in a Frame. I'd like the horizontal size of
the scale to be constrained by the horizontal size ...
|
|
| How to set the maxlength to Entry widget |
|
|
|
|
03.05.2010 - 12:44 - Hi all,
Is there any way to set the maxlength of input character for Entry
widget?
Since I cannot find the option for this so currently I use like as
follows but maybe sucks.
my $mainwin = ...
|
|
| windows cannot end this program |
|
|
|
|
01.12.2009 - 16:14 - Am running a Tk script under AS perl 5.10 (not wperl, because I print
status to the DOS window). It hangs windows shutdown because it
doesn't handle Windows events. Is there a way to exit ...
|
|
| widget to widget communication via bind: why this code doesn't work? |
|
|
|
|
23.11.2009 - 23:40 - Hello,
I want two subs of my program to communicate asynchronously. I tried
to implement this code but it doesn't work. Is there a better way to
get this working? I'd like to create a new ...
|
|
| Tk::Photo -data format |
|
|
|
|
14.10.2009 - 20:03 - Hi,
I am supplying image data (BMP or PNG) via the -data option to Tk::Photo.
Is it necessary for the data string to be BASE65-encoded?
Own experiments suggest yes, my understanding of ...
|
|
| background image and Tkx |
|
|
|
|
14.10.2009 - 18:35 - Hello,
I have a Tkx gui with a notebook, and would like to have a background
image on one page (page 1). In addition the the background image, the
page will have a set of widgets on it ...
|
|
| Border around several widgets at once |
|
|
|
|
06.08.2009 - 16:14 - Hi,
still playing with my GUI, and here's the next problem.
I've several widgets on a screen, ans i want to have a border around
them to make different groups of widgets.
I can make a ...
|
|
| autoupdate entry |
|
|
|
|
05.08.2009 - 16:14 - Hi as part of a GUI i8 want to open a file and after choosing this
file write the whole path to an entry box, which is allready filled
with default values. I can open the file and print the ...
|
|
| include image in the code |
|
|
|
|
15.07.2009 - 12:30 - Hello,
I use some images for buttons in Tkx. This works fine, but I must have
the images in place. Can I include the images in the code. I tried to
include xpm-files, (using $image=<<"EOI"; ...
|
|
