General and Desktop

ddriver thanks for the report, I got that issue fixed now. I am trying to find a way to add a text link that would open a world document

Do you see any problems when using an implementation based on your pseudo-code?

this problem has been fixed,just add one line: @ void MyTreeView::mouseReleaseEvent(QMouseEvent *event) { //to do my logic QTreeView::mouseReleaseEvent(event); QModelIndex currentIndex = this->indexAt(event->pos()); if(currentIndex.isValid()) { this->setCurrentIndex(currentIndex); } } @

[quote author="mbnoimi" date="1333124811"]- Why you are against the progress?! auto connection made for easing developing process and helping developers to build rapid projects.[/quote] I am not against progress at all, but I like being able to find where slot invokations come from. Naming methods should, IMHO, not have any effect other than the readability of my code (ok, as long as they conform to the C++ naming rules). This function breaks all that, and I don't like that. I'm not stopping from anybody else using it, but I personally prefer not to.

why object of QObject or its subclass can't be copy can be found here: http://qt-project.org/doc/qt-4.8/object.html#identity-vs-value

Alright, since it seems to remain unknown the 'correct' way to do off-screen contexts now, I have just resolved to using QGLContext's deprecated functionality. I have also decided to drop QGLWidget and instead use QGLContext manually, using a regular QWidget as a paint device for on screen contexts, which solves the problems I was having. I will probably need completely different code in Qt 5, but for now this works. Any suggestions are still welcome.

Just a normal method call, I mean by that.

Thanks for sharing your solution. Please mark your post in the title line with [Solved]. Others may find easier this it as something solved.

Got it , its my pleasure to have you sir .Thanks for your precious time but i will be available with my Questions so please guide me.

Thanks for the reply sir

Either you found already or a moderator has done for you. For next time in case it was a moderator. You should be able to edit any of your entries. Just at the right of your text below your avatar is an edit link. If you do in the opening post, you can edit the title line.

To me, it sounds like you need to look into [[doc:QSplitter]]

Note that you can adapt how a tree looks, so even if it functions like one, it doesn't need to look like one.

Note that the SIGNAL/SIGNAL connection in the example of mlong above is not a mistake. You can connect signals together.

Ok, I've compiled the code on Mac OS and the slots are now working perfectly. I don't know what was messed up with my Linux environment (where it was being compiled before), but my code was in fact fine.

Moving the qml directory into the directory where the exe resides did the trick. I then followed your advice and added to the Path environment variable the following: C:\QtSDK\Desktop\Qt\4.8.0\msvc2010\bin this led to procedural entry errors... Modifying this path to the msvc2008\bin and rebuilding for 2008 targets did however work. Thanks for the help.

Please be sure and edit your original post and add [Solved] to the title. Thanks!

If you're directly accessing m_view from anywhere other than the main thread, it's incorrect and invalid.