I Had a Qt program which was working fine in Linux . We migrated our linux from 32bit to 64 bit and while trying to run the same program again throws me a error given below
I\'m new to CORBA and is trying to create a Corba interface for my QT Application. I checked the data types that you could use with CORBA, but I\'m not sure if I coul开发者_StackOverflow中文版d use a
I have a piece of code here. This is a camera capture application using OpenCV and Qt(for GUI). void MainWindow::on_pushButton_clicked()
This question already has answers here: Closed 11 years ago. Possible Duplicate: Detect whether current Windows version is 32 bit or 64 bit
I call show() on a window and it has several controls and all controls are displayed. One of the controls is a custom control that inherits from QFrame.
I have 5 classes that interact (maintaining professionally, not author).My problem is that the code that is emitting the signal (there is just one, code below) is never activating the slot (MyWidget::
Im getting EXC_BAD_ACCESS error when calling cvThreshold. Without that line (if I comment it), the image is displayed perfectly.
I have a QListView that sets a custom QAbstractListModel as the model. The model loads data from a database and puts it all in a QList<QHash<QString, QString> > dataList data structure. Ea
Why The Following Code always reports C:\\ although It reports different Device Name handle = FindFirstVolumeW(volName, sizeof(volName));
I wanted to know whether is there any way of fixing child layouts within a parent layout. For example...
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