Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you may not be able to execute some actions.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
I want to open an exe created using QT only once and if i try to open the same exe again its opening . But my requirement is i dont want to open the application again and should throw an error saying that the exe is already open
@ManiRon
You can make use of QtSingleApplication.
QtSingleApplication
Some more alternatives.
