HDSPARAMETER_ITERATOR TFormer_GetFirstDSParameterIt ( HTFORM  pInstance,
LPCSTR  pszProjectName,
LPCSTR  pszDatasourceName,
ERRCODE *  peCode 
)

Returns an iterator pointing to the first DataSource-Parameter of the specified DataSource in the specified Project.

Returns:
- Iterator in case of success
- NULL in case of an error (check peCode in this case)
Parameters:
[in] pInstance The TFORMer-Instance provided by a previous call to TFormer_Init.
[in] pszProjectName The name of the Project within the Repository.
[in] pszDatasourceName The name of the DataSource within the Project.
[out] peCode Error Code (ErrOk (0) in case of success)
Remarks:
Creates a new DataSource-Parameter iterator and sets its position to the first DataSource-Parameter in the DataSource specified by pszDatasourceName. If pszProjectName is NULL or empty the DataSource will get searched in the global Project. To get the name of the DataSource-Parameter call TFormer_DSParameterItGetName.
Note:
Release the iterator after use with TFormer_FreeDSParameterIt! Memory leaks may occur otherwise.
See also:
TFormer_GetNextDSParameterIt


© 2006-2009 - all rights reserved by TEC-IT Datenverarbeitung GmbH
Generated on Wed Sep 2 16:01:09 2009 for TFORMer Runtime DLL/Shared Library with doxygen 1.5.8