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Results tagged with qt
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user 50706
Is a cross-platform application framework that is widely used for developing application software with a graphical user interface (GUI) (in which cases Qt is classified as a widget toolkit), and also used for developing non-GUI programs such as command-line tools and consoles for servers.
0
votes
1
answer
593
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QGIS C++ Hello World example crashing
I have written a very simple C++/Qt application using QGIS comprised of a single "main.cpp" file as below:
#include <qgsapplication.h>
int main(int argc, char ** argv)
{
QgsApplication app(argc, … argv, true);
return 0;
}
and my Qt Creator project file is defined as:
QT += core gui
greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
TARGET = qgis_test
TEMPLATE = app
CONFIG += c++11 …
- 13
1
vote
Accepted
QGIS C++ Hello World example crashing
After hours of trying out whatever I could think of, I finally found out that QGIS is not compatible with Qt 5.4. Hence, I managed to run a sample program compiled and linked against Qt 4.8.6. …
- 13