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GetClassName
..msdn Add comment W32 Constants Translate this page |
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The GetClassName function retrieves the name of the class to which the specified window belongs. |
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| Code examples: |
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| Declaration: |
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int GetClassName(
HWND hWnd, // handle to window
LPTSTR lpClassName, // class name
int nMaxCount // size of class name buffer
);
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| FoxPro declaration: |
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DECLARE INTEGER GetClassName IN user32;
INTEGER hWnd,;
STRING @ lpClassName,;
INTEGER nMaxCount
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| Parameters: |
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hWnd
[in] Handle to the window and, indirectly, the class to which the window belongs.
lpClassName
[out] Pointer to the buffer that is to receive the class name string.
nMaxCount
[in] Specifies the length, in TCHARs, of the buffer pointed to by the lpClassName parameter. |
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| Return value: |
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| If the function succeeds, the return value is the number of TCHARs copied to the specified buffer. If the function fails, the return value is zero. |
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| Usage: |
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cBuffer = Repli(Chr(0), 250)
nBufsize = GetClassName(hWindow, @cBuffer, Len(cBuffer))
cClassName = SUBSTR(cBuffer, 1, nBufsize)
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| Word Index links for the GetClassName : |
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| Created: | 2001-12-02 15:22:53 | | Modified: | 2007-06-11 19:56:48 |
Visited in last 7 days: 29 |
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