I am using a QTableWidget for displaying data. I开发者_如何转开发 know that I can use the addAction method to add a context menu. How can I limit the context menu to only specific cells or columns? ad
How to make qmake to run external script(which prod开发者_如何学编程uces object files) and then executing linking commands without trying to run the compiler to create object files.Search for QMAKE_EX
I have a program which compiles just fine in OpenSuse 11.2 with QT version 4.5. However, when I compiled the 开发者_如何学运维same program using OpenSuse 11.4 with QT 4.7.3, I\'m getting this error me
While I try to debug the application, it pop up the dialog box and shown as below. How to overcome this 开发者_如何学Cissue?You need to install the Debugging Tools for Windows (the cdb debugger) fo
How do I remove an item from a QListView? For QComboBox it\'s removeItem but I can\'开发者_如何转开发t find an equivalent function for QListView.
I am a newvie in qt.I made a hexagon shape button through paint now i have to set its border which reflecting shadow view.
I want to print the current processing file using QMAKE_FILE_开发者_Python百科IN variable how to do it.Try below message format
The follow开发者_如何学JAVAing is my add a row class. It is called by the code, not the table and I want it to properly call dataChanged when a new row is added, although this isn\'t working, the tabl
I know, it\'s possible to define a QObject with custom properties and expose this object in QML environment. But this way, for each new property I\'d need to recompile C++ code.
Can I get a geolocation sample for the Qt? I have some map samples, but not a开发者_如何学编程 geolocation one.This link has an example.
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