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mciSendString
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The mciSendString function sends a command string to an MCI device. The device that the command is sent to is specified in the command string. |
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| Declaration: |
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MCIERROR mciSendString(
LPCTSTR lpszCommand,
LPTSTR lpszReturnString,
UINT cchReturn,
HANDLE hwndCallback
);
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| FoxPro declaration: |
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DECLARE INTEGER mciSendString IN winmm;
STRING lpszCommand,;
STRING @ lpszReturnString,;
INTEGER cchReturn,;
INTEGER hwndCallback
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lpszCommand
Pointer to a null-terminated string that specifies an MCI command string. For a list, see Multimedia Command Strings.
lpszReturnString
Pointer to a buffer that receives return information. If no return information is needed, this parameter can be NULL.
cchReturn
Size, in characters, of the return buffer specified by the lpszReturnString parameter.
hwndCallback
Handle to a callback window if the "notify" flag was specified in the command string. |
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| Return value: |
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| Returns zero if successful or an error otherwise. To retrieve a text description of mciSendString return values, pass the return value to the mciGetErrorString function. |
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| Word Index links for the mciSendString : |
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| Created: | 2002-02-22 16:41:05 | | Modified: | 2002-02-22 16:43:42 |
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