What is the difference between hinsrtance and hprevinstance in WinMain function?

3 Answers  

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what is message loop how mfc does it internally?

4 Answers   Aspire,

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Does the application have more than one object? If no, then what is the reason?

5 Answers  

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Explain in sort What is CTargetObject?

2 Answers  

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what message is sent to an application when the user presses the primary button?

0 Answers   University Exams,

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How WM_PAINT message gets called in MFC,please explain it . a)Who calls the WM_PAINT message? b)When it gets called? c)how it comes to message queue? Please Explain it

8 Answers  

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Tell me the work of HTREDUCE and HTZOOM

1 Answers   E Logic,

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Have you ever used win32 APIs ?

4 Answers   Microsoft,

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Whats is DDX & DDV in MFC?

1 Answers   HCL,

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1)dynamic creation of a Button ?

2 Answers   TCS,

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How can i change the color of a dropdowncombobox elements

2 Answers  

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Differ GetMessage, PostMessage & PeakMessage?

4 Answers   Symphony,

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