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Thursday, February 2nd 2006, 10:32am

Author: Everall

QMouseEvents in QImage

you could try www.qtcentre.org also

Thursday, November 17th 2005, 11:28am

Author: Everall

QT4.1 menu and action editor

I tried out the latest snapshot of QT4.1.0 and noticed the action editor is back! It is possible to add menu's and toolbars with designer by just dragging actions to them! Because i saw a lot of threads asking for this functionality, I thought some people would be glad to know about it.

Thursday, November 17th 2005, 10:32am

Author: Everall

€ symbol in label text

Task tracker mentions : 79147 - Setting the euro symbol on a QLabel via Qt Designer does not appear when running the application 2005-10-03 15:57 - Resolution set to 'Resolved' I tested it with snapshot qt-x11-opensource-src-4.1.0-snapshot-20051116.tar.gz and it works fine. thxs Trolls

Thursday, August 4th 2005, 12:23pm

Author: Everall

RE: QT4 primeinsert signal

Thanks for you reply I discovered the insertrows call to primeinsert too, but I have to test it yet. Cheers

Wednesday, August 3rd 2005, 9:21am

Author: Everall

QT4 primeinsert signal

Hi, I want to make a test program which can connect to a postgresql database to add rows in existing database tables. In QT3 when you want to add a new row in a QDataTable, you could click with the right mouse button and a context menu appeared. There you could click "add" which fired the primeinsert signal. In QT4 we can work with QSqlTableModel which has a primeinsert signal too. But how can we fire it? I was thinking of using a right mouse button click on the vertical header, connect it with ...

Tuesday, August 2nd 2005, 3:27pm

Author: Everall

Mingw build QT static lib - Error "line too long"

Quoted This seams to be a problem with ar.exe the library tool that comes with mingw, it can not handle so long paths. We are addressing this problem and will use ar script files to create the static library. This should be done for 4.0.1 As jacek said : its a QT problem not a mingw problem. They will fix it probably in the next subversion =QT4.0.1 Cheers

Tuesday, August 2nd 2005, 3:13pm

Author: Everall

RE: QTable::setSelectionMode problem

Quoted I want to be able to select only one column at a time, like singleRow but then for a column Yes but after you selected it, what would you like to do with that column? Do you want to hide it, change colors or ... Maybe you need QHeader instead. QTable::setSelectionMode is meant to select records in a table = rows not columns. Cheers

Tuesday, August 2nd 2005, 2:57pm

Author: Everall

RE: QTable::setSelectionMode problem

Quoted But...... I need something that's missing here, i would like to choose QTable:ingleColumn What is it that you want to do exactly with that column?

Tuesday, August 2nd 2005, 2:34pm

Author: Everall

RE: Qt MySQL Driver

how did you install QT, which configure options did you use?

Monday, August 1st 2005, 2:59pm

Author: Everall

RE: const class compile problems ????

Only const member functions can be called on a const object type. So you have to make your member function calculateControlPoint const. Cheers

Thursday, July 28th 2005, 8:47am

Author: Everall

RE: echo $QTDIR

If you use qmake in console with its absolute path, what do you get then? like : YOU@YOURPCNAME:~/PATH/OF/YOUR/APP$/Your/path/to/qmake/qmake -project Cheers

Wednesday, July 27th 2005, 1:25pm

Author: Everall

Simple regular expression

Just thinking out load : If we determine the first number in the string and use the field before that like this : Quoted QRegExp rxName( "\d"); QString str = m_sParam.section( rxName, 0 ,0);//takes only the first field Hope this helps

Wednesday, July 27th 2005, 12:33pm

Author: Everall

RE: Using qt designer under cygwin

Can you try to describe your problem better? Please follow the hints in : http://www.qtforum.org/thread.php?threadid=11468&sid= You could post the files you made so far. We could test it on our system. Could be a cygwin problem or ... Cheers

Wednesday, July 27th 2005, 12:22pm

Author: Everall

RE: How do you make an array of textboxes.

have a look at the tutorial : http://doc.trolltech.com/4.0/tutorial-t6.html Cheers

Wednesday, July 27th 2005, 11:06am

Author: Everall

Simple regular expression

Quoted QRegExp rxName( "^[0-9]{0,4}"); Try QRegExp rxName( "[0-9]{0,4}$"); $ makes the RegExp to look from the end ^... means your string must start with number which is not the case. Cheers

Wednesday, July 27th 2005, 10:30am

Author: Everall

RE: I'm confused

Quoted The QMsDev Add-In is currently available to customers as a release candidate , this is not open source? If you are using opensource, you're not a customer. Cheers

Wednesday, July 27th 2005, 10:27am

Author: Everall

RE: installing mysql driver gt4 on linux

Did you use something like : configure -I/usr/include/mysql -L/usr/lib/mysql -plugin-sql-mysql -plugin-sql-sqlite You use the -I to give configure the paths to your include directories and -L for the library paths. for more info use configure -help Cheers

Wednesday, July 27th 2005, 10:17am

Author: Everall

Simple regular expression

You are sure the length is always the same : 3 letters followed by 4 numbers? In this case I would use QString functionality to retrieve the first 3 or last 4 characters. If you use a lineedit you can use the following regexp : Quoted QRegExp regExp("^[A-Za-z]{3,3}[0-9]{4,4}$"); lineEditTest->setValidator(new QRegExpValidator(regExp, this));

Wednesday, July 27th 2005, 9:10am

Author: Everall

RE: Simple regular expression

Hello zlatko, Can you give some examples that show the format you want? Cheers

Wednesday, July 27th 2005, 7:50am

Author: Everall

RE: installing mysql driver gt4 on linux

@ccf_h What version of qt4 are you using? opensource or commercial? Which linux distribution? How did you install qt4? @VirtualBrainSucker Quoted If I fail to set QTDIR to the Qt 4 location, applications like designer (version 4) will appear to work, but do so in a broken way. QT4 doesn't use QTDIR anymore like in QT3! This has changed since Beta2 if i remember well. Be sure you read the installation instructions that comes with your package (i think the file is called INSTALL) Cheers