Answer / vasanth

Dialog data exchange (DDX) is an easy way to initialize the
controls in your dialog box and to gather data input by the
user. Dialog data validation (DDV) is an easy way to
validate data entry in a dialog box.

Tell me the different controls in MFC ?

5 Answers  

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What is the difference between OnInitialUpdate and OnUpdate?

5 Answers  

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if no message handler is available for a message then will deal with the message ? does window proving any default mechanism?

2 Answers   Patni,

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1)does Frame Thickness in MFC?

1 Answers   winfoware,

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What is the difference between regular dlls and extended dlls?

2 Answers  

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What is the difference between Synchronous sockets and asynchronous sockets?

2 Answers  

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What is a message map, and what is the advantage of a message map over virtual functions?

1 Answers  

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If application hangs while SendMessage is waiting for the result, how you handle it?

2 Answers  

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What?s the difference between Modal and Modeless Dialog?

12 Answers   Jekson, Usl India,

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what is message Testing ?

1 Answers   L&T,

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what do you mean by psychic window?

2 Answers   Patni,

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What is mfc class hierarchy?

0 Answers  

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