of_getregisteredstyle

pfcmain.pbl   >   pfc_u_calculator   >   of_getregisteredstyle

Name	Datatype
li_count	integer
li_i	integer

public function integer of_getregisteredstyle (string as_dwcolumn);//////////////////////////////////////////////////////////////////////////////
//
//	Function:  		of_GetRegisteredStyle
//
//	Access:  		Public.
//
//	Arguments:
//	as_dwcolumn		The registered column to search for.
//
//	Returns:  		integer
//		The style for the column passed in.
//		0 if the column is not registered.
//		-1 if an error is encountered.
//
//	Description: 	
//	 This function is called to determine the style of the column name passed in.
//
//		*Note:	Function is only valid when serving a DataWindow control.
//
//////////////////////////////////////////////////////////////////////////////
//
//	Revision History
//
//	Version
//	6.0   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.
//
//////////////////////////////////////////////////////////////////////////////
integer	li_count
integer	li_i

// Check arguments
If IsNull(as_dwcolumn) Or Len(Trim(as_dwcolumn))=0 Then 
	Return 0
End If

// Validate the references.
If IsNull(idw_requestor) or Not IsValid(idw_requestor) Then
	Return -1
End If

// Trim and Convert to lower case.
as_dwcolumn = Trim(Lower(as_dwcolumn))

// Find column name.
li_count = upperbound(is_dwcolumns)
For li_i=1 To li_count
	If is_dwcolumns[li_i] = as_dwcolumn THEN
		// Column name was found.
		Return ii_dwcolumnstyle[li_i]
	end if
Next

// Column name not found in array.
Return 0
end function

Name	Owner
pfc_u_tabpg_dwproperty_srvcalculator.pfc_propertyapply	pfc_u_tabpg_dwproperty_srvcalculator

Name	Owner
systemfunctions.isnull	systemfunctions
systemfunctions.isvalid	systemfunctions
systemfunctions.len	systemfunctions
systemfunctions.lower	systemfunctions
systemfunctions.trim	systemfunctions
systemfunctions.upperbound	systemfunctions