General and Desktop

@java9d I know nothing about "transient parent". When I set QDialog parent with main window in identical process, the problem is still here: Yes, as I said, it seems to be the behaviour of GNOME (at least by default) that dragging a dialog drags its parent/main window with it.

@JonB because i think the problem is not there.. arg1 was not used.. it's a blanking form slot.. void inserisciarticolo::on_comboBox_Cliente_currentTextChanged(const QString &arg1) { if (AzzeraI == true) { for (int i=0;i<10;i++) { array_Codice[i]->setText(""); array_Descrizione[i]->setText(""); array_Qta[i]->setValue(0); array_Origine[i]->setCurrentText(""); array_Fornitore[i]->setCurrentText(""); } } } You're right!! The problem was "AzzeraI" var.. i set it to false on dialog loading and all works! Thanks to all

On Widows it's also Qt 5.11 which is the same as on the Debian machine (also installed over the Qt-Installer)

@lniwn said in Question about QCursor constructor: if (!bmm.isNull()) { I would guess the '!' is wrong here. Please create a bug report and post the bug number here. Thx.

@dheerendra Yes..I'll try with EventFilter

Glad you found out thanks for sharing !

Hi, What version of Qt are you using ? What locale are you using ? Can you provide a minimal complete example showing that behaviour ?

Thanks a lot @VRonin's for the link but I still leave the topic open because in case of blocking I'll just come back here and post my problem to get your help

Yes, launching .bat via cmd /c behaves as I need (its output goes to its console). I'm just asking why direct call of bat file redirects its output to my Qt app. Just in case you or somebody else know. EDIT: Hmm, probably because individual commands of bat file are executed inside the process which called system().

It's a mess. You need to subclass the view and reimplement viewportEvent() to capture QEvent::ToolTip then you need to load the delegate for that index and get him to tell you where the decoration is (it's hidden inside the style so I'm not even sure you can extract it)

@Mark81 Then please file a suggestion at bugreports.qt.io (and give a link to it here).

@Qt_User72653 said in Preventing QLocale::toString(double) from displaying number in scientific notation?: but if I enter 1000000 1000000 is an integer literal in C++ QLocale::toString(1000000.0,'f') should work

In addition to @VRonin @JonB said, constraints for data is not function of Model. You should decided what data to be inserted in to the model. If you want to display the data in date format, you can use the idea suggested by JonB. If you want to display the date/time with using in appropriate editable format, then you need to write the your own delegate.

@jsulm Thank you! I will try to do that instead the bindvalue!

@SGaist Yep, what you suggest does "work". But like @mrjj's solution it requires code to calculate the text height and then sets the QTextEdits maximum or fixed height. @mrjj & I are "surprised" that there does not seem to be any QSizePolicy or flag which can make QTextEdit occupy the minimum vertical size necessary for its content, like, say, QLabel does. Is that indeed right? QTextEdit seems to have some in-built minimal height? Is that right, is that documented?

Yes. My current error is : "/release\main.o:main.cpp:(.text+0x61d): undefined reference to `qInitResources_atools()'" I have followed the instructions in BUILD.txt for both projects but might be missing something. Could someone help please? Thank you