Where to get QtSigleApplication class

[ashukla]

Hi All,

I am using Qt commercial version Qt 4.3.3 , I want to use QtSingleApplication to ensure one instance for my application ,

Where can i get QtSigleApplication class ? I searched in my Qt src folder there is no such file.

Please help me how to get and use?

Just include the header as

#include <QtSingleApplication>

#include <QtSingleApplication>

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and use it. Why do you want to find it source code. In Unix you can locate any file using with locate <filename> command. After building the Qt; all the src code deleted. So, you should search on fresh copy for it to extract the source code of it.