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Tuts 4 You

Why MessageBoxs titles are different for null string?


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Compare these tow messageboxs:

MessageBox(0, 0, 0, 0);


MessageBox(0, 0, "", 0);

The captions of them are different.

What's the reason?

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Passing a null string will actually pass the empty buffer, passing NULL as the parameter (0) causes the system to use a stock error title, if i recall correctly it is 'Error', which is inventive and descriptive all in one... Google is still our best friend for information like this...



Edited by ghandi
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