General and Desktop

[quote author="developer" date="1340529246"]OK @ Wilk i will use Punctuation in my Posts.[/quote] Thank you for understanding.

could you give a stripped down version of how exactly you are doing it(in code)? maybe that'll shed some light on what's going on...

@QString lineEditText = myLineEdit->text();@ @QString textEditText = myTextEdit->toPlainText();@

I fixed it myself. Very simple solution because I am a moron. I changed this: @lul.fromWCharArray(processInfo->szExeFile);@ to this to get it working @lul = lul.fromWCharArray(processInfo->szExeFile);@

Cool, look great, will try tomorrow, now is too late (or early) at my place (2:00AM) tnx

You cannot use a string (neither a std::string nor a QString) as switch expression. because it is not an intergal type. But you can of course, or better you will have to, use if ... else clauses.

How do you change the data? If you have your own model, do you emit dataChanged() signal after successfully storing your data in the setData() method?

If you use the very same database connection on two different threads, you might run into problems. The database classes are not thread safe! You will need distinct connections for each thread.

Your table view is created on the stack. As soon as the variable goes out of scpe - here: your constructor has finished - it is destroyed. Use a pointer and heap allocation: @ QTableView *tableView = new QTableView(this); tableView->setModel(model); @ Also, make sure to make the view the central widget or add it to a layout.

http://qt-project.org/forums/viewthread/18179/

this is a pointer to the object you are in - in this case it's the Notepad object. aApp is a convenience macro that returns a pointer to the QApplication object. The recent docs with the "Getting started with Qt tutorial":/doc/qt-4.8/gettingstartedqt.html have some additions regarding the missing methods.

No one to answer? Same question here...

That signal is emitted continuously. Do you use some proxy/firewall/viruswall - maybe a hidden one? In that case it could be that the proxy waits until the download is finished, checks the contents an delivers it to your application.

I would open a bug report against qmake here.

QProcess::execute() is a static method. It does not return any output of the started command/executable. You will have to use the non-static methods in order to ready any data. @ QProcess p; p.start("/etc/rc.d/S09pppd status"); p.waitForFinished(); // blocks! QByteArray output = p.readAllStandardOutput(); @

I see that Qt SDK 1.2.2 still isn't out. Thought it would be just about to be released. Can't find any updates. Is there any release schedule?

@ #include "fcntl.h" QFile f(path); if(f.open(QIODevice::ReadOnly)) { fcntl(f.handle(),F_GLOBAL_NOCACHE,1); } @ Seems to do it!