of_restore

pfcapsrv.pbl   >   pfc_n_cst_apppreference   >   of_restore

Name	Datatype
li_rc	integer

protected function integer of_restore (boolean ab_useregistry, boolean ab_processapp, string as_keyorini, string as_inisection);//////////////////////////////////////////////////////////////////////////////
//
//	Function:  		of_Restore
//
//	Access:  		protected
//
//	Arguments:	
//	ab_useregistry	Function behavior - use the registry or an .ini file.
// ab_processapp  Function behavior - restore application info or restore user info
//	as_keyorini		The KeyName for use with the Registry or the IniFile name
//						for use with an .Ini file.
//	as_inisection	The name of the .Ini section. 
//
//	Returns:  		Integer
//						1 if it succeeds and -1 if an error occurs.
//
//	Description:  	Restores the preference information from either the Registry
//						or from an .INI file.
//
//////////////////////////////////////////////////////////////////////////////
//
//	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_rc

//Check arguments
if isnull(ab_useregistry) or isnull(ab_processapp) or isnull(as_keyorini) then
	return -1
end if

// as_inisection will be blank if using registry
if (as_keyorini = "") then
	return -1
end if

//Validate specifics for either Registry or .Ini functionality.
if ab_useregistry then
else
	//Check for the existance of the file.
	if not fileexists(as_keyorini) then
		return -1
	end If
	//Check the section parameter
	if isnull(as_inisection) or Len(Trim(as_inisection))=0 then
		return -1
	end if
end if

if ab_processapp then
	li_rc = of_RestoreApp(ab_useregistry, as_keyorini, as_inisection)
else
	li_rc = of_RestoreUser(ab_useregistry, as_keyorini, as_inisection)
end if

return li_rc
end function

Name	Owner
pfc_n_cst_apppreference.of_restore	pfc_n_cst_apppreference
pfc_n_cst_apppreference.of_restore	pfc_n_cst_apppreference

Name	Owner
systemfunctions.fileexists	systemfunctions
systemfunctions.isnull	systemfunctions
systemfunctions.len	systemfunctions
systemfunctions.trim	systemfunctions
pfc_n_cst_apppreference.of_restoreuser	pfc_n_cst_apppreference
pfc_n_cst_apppreference.of_restoreapp	pfc_n_cst_apppreference