[Kde-perl] After resizing Widget with table, table contents not properly displayed

[Oliver Kreuer]

Hello Richard,

I appended two example scripts. The first shows the strange update 
behaviour. In the second script I reimplemented method resizeEvent. So 
the second one works.
I also tried the Qt::debug qw(virtual) statement but unfortunately the 
output doesn't give me a clue.

Oliver

Richard Dale wrote:
> On Wednesday 07 July 2004 08:24, Oliver Kreuer wrote:
> 
>>Hello,
>>
>>one of my widgets contains a table which shows one or two columns with 5
>>rows of content.
>>If I resize the widget when the table shows two columns the table
>>content is not properly shown after resizing. For example, strings of
>>column two suddenly show up in column one after I maximized the widget
>>using the maximize button of the window manager decoration.
>>
>>Programs written in C++ don't show this strange behaviour.
>>
>>I've found a work around. I reimplemented the resizeEvent handler as
>>follows:
>>
>>sub resizeEvent
>>{
>>    if ($filled eq "true")
>>    {
>>	table->updateContents();
>>    }
>>}
>>
>>If my table is filled with content call "updateContents" for every
>>resize event.
>>But I think that normally Qt should handle this itself.
>>Any suggestions?
> 
> This sounds a strange error - can you post a complete program which reproduces 
> the problem. PerlQt has various debugging modes you can turn on to see which 
> virtual method callbacks are being called, so you could add this to the top 
> of your program and see if that gives any clues:
> 
> use Qt::debug qw( virtual )
> 
> -- Richard
> _______________________________________________
> Kde-perl mailing list
> Kde-perl at kde.org
> https://mail.kde.org/mailman/listinfo/kde-perl

-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
Name: table_example.one
Url: http://mail.kde.org/pipermail/kde-perl/attachments/20040709/496b7970/table_example.cc
-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
Name: table_example.two
Url: http://mail.kde.org/pipermail/kde-perl/attachments/20040709/496b7970/table_example-0001.cc
-------------- next part --------------
A non-text attachment was scrubbed...
Name: table_notUpdated.pl
Type: application/x-perl
Size: 4977 bytes
Desc: not available
Url : http://mail.kde.org/pipermail/kde-perl/attachments/20040709/496b7970/table_notUpdated.pl
-------------- next part --------------
A non-text attachment was scrubbed...
Name: table_upd.pl
Type: application/x-perl
Size: 5036 bytes
Desc: not available
Url : http://mail.kde.org/pipermail/kde-perl/attachments/20040709/496b7970/table_upd.pl