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Grid view header and footer rows rowCommand event is not fire when clicking on header row in second page of grid view when paging is enabled.It works fine in first page |
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i have to crreate a splash screen to display messages at various instance of my project .So any one can provide me an example how to create a singleton instance for the creation of Qt widgets. |
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Hi This is Singleton class program, please let me know any changes required in this code............... #include <iostream> using namespace std; class Singleton { private: static bool instanceFlag; static Singleton *single; Singleton() { //private constructor } public: static Singleton* getInstance(); void method(); ~Singleton() { instanceFlag = false; } }; bool …
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