	of_getdatasource

Item Location

pfcmain.pbl >

pfc_u_lv >

of_getdatasource

General Information

Full name	pfc_u_lv.of_getdatasource
Access	public
Extend of	integer
Return value	integer
Prototype	public function integer of_getdatasource(ref n_ds)

Parameters

Name	Datatype
No Data

Local Variables

Name	Datatype
No Data

Source Code

public function integer of_getdatasource (ref n_ds ads_source);//////////////////////////////////////////////////////////////////////////////
//
//	Function:  of_GetDataRow
//
//	Access:  public
//
//	Arguments:
//	ads_Source				The handle to the DataStore (of type n_ds) for the Listview.
//									Passed by reference.
//
//	Returns:		Integer
//					1	- the DataStore was valid, -1	- it was not.
//
//	Description:	Get the DataStore used as the source for the ListView.  This
//						allows the user to update this row any way they wish.
//
//////////////////////////////////////////////////////////////////////////////
//
//	Revision History
//
//	Version
//	5.0   Initial version
//
//////////////////////////////////////////////////////////////////////////////
//
//	Copyright © 1996-1997 Sybase, Inc. and its subsidiaries.  All rights reserved.
//	Any distribution of the PowerBuilder Foundation Classes (PFC)
//	source code by other than Sybase, Inc. and its subsidiaries is prohibited.
//
//////////////////////////////////////////////////////////////////////////////

If IsNull(ids_Source) Or Not IsValid(ids_Source) Then Return -1

ads_Source = ids_Source
Return 1

end function

Functions/Events Referencing
The functions and events listed in the matrix below are using/calling the Function “of_getdatasource”

Name	Owner
No Data

Functions and events referenced
The functions and events listed in the matrix below are used somewhere in the code of the Function “of_getdatasource”

Name	Owner
systemfunctions.isnull	systemfunctions
systemfunctions.isvalid	systemfunctions

Referenced Classes
The objects listed in the matrix below are used somewhere in the code of the Function “of_getdatasource”

Full name
No Data

Referenced Attributes
The variables and constants listed in the matrix below are used somewhere in the code of the Function “of_getdatasource”

Name	Scope
No Data