of_buildexpression


pfcdwsrv.pbl   >   pfc_n_cst_dssrv   >   of_buildexpression   

Full name pfc_n_cst_dssrv.of_buildexpression
Access public
Extend of any
Return value any
Prototype public function any of_buildexpression(long,string,string)

Name Datatype
No Data

Name Datatype
ls_nooptionalvalue string

public function any of_buildexpression (long al_row, string as_column, string as_operator);//////////////////////////////////////////////////////////////////////////////
//
//	Function:  of_BuildExpression
//
//	Access:    Public
//
//	Arguments:
//   al_row			   : The row reference
//   as_column    	: The column name reference
//	  as_operator		: The desired operator.
//								"="	Equals	
//								">"	Greater than	
//								"<"	Less than	
//								"<>"	Not equal	
//								">="	Greater than or equal	
//								"<="	Less than or equal	
//
//	Returns:  Any
//	  The column value cast to an any datatype
//
//	Description:
//	Returns a complete expression string that can be used on any Find or 
//	Filter operation.  
//	For example, 'hired_date > Date("1/1/95")' will be the result for 
//	as_column='hired_date', as_operator='>', as_optionalvalue='1/1/95'.
//
//////////////////////////////////////////////////////////////////////////////
//
//	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.
//
//////////////////////////////////////////////////////////////////////////////

string ls_nooptionalvalue = "#@notapplicable@#"

Return of_BuildExpression (al_row, as_column, as_operator, ls_nooptionalvalue)
end function

     
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Name Owner
pfc_n_cst_dssrv.of_buildexpression pfc_n_cst_dssrv

     
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