lineUncompleteCall
The
lineUncompleteCall function cancels the specified call completion request on the specified line.
LONG lineUncompleteCall(
HLINE hLine,
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DWORD dwCompletionID
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);
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Parameters
hLine
A handle to the line device on which a call completion is to be canceled.
dwCompletionID
The completion ID for the request that is to be canceled.
Return Values
Returns a positive request ID if the function will be completed
asynchronously, or a negative error number if an error has occurred. The
dwParam2 parameter of the corresponding LINE_REPLY message is zero if the function is
successful or it is a negative error number if an error has occurred. Possible
return values are:
LINEERR_INVALLINEHANDLE, LINEERR_OPERATIONFAILED, LINEERR_INVALCOMPLETIONID,
LINEERR_RESOURCEUNAVAIL, LINEERR_NOMEM, LINEERR_UNINITIALIZED,
LINEERR_OPERATIONUNAVAIL.
See Also
LINE_REPLY
- Software for developers
-
Delphi Components
.Net Components
Software for Android Developers
- More information resources
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MegaDetailed.Net
Unix Manual Pages
Delphi Examples
