DdeUnaccessData function (ddeml.h)

Unaccesses a Dynamic Data Exchange (DDE) object. An application must call this function after it has finished accessing the object.

Syntax

BOOL DdeUnaccessData(
  [in] HDDEDATA hData
);

[in] hData

Type: HDDEDATA

A handle to the DDE object.

Type: BOOL

If the function succeeds, the return value is nonzero.

If the function fails, the return value is zero.

The DdeGetLastError function can be used to get the error code, which can be one of the following values:

Requirement	Value
Minimum supported client	Windows 2000 Professional [desktop apps only]
Minimum supported server	Windows 2000 Server [desktop apps only]
Target Platform	Windows
Header	ddeml.h (include Windows.h)
Library	User32.lib
DLL	User32.dll