str lvsMsg=SysLabel::labelId2String(literalstr("@AEL634")); //獲取@AEL634的資源字元的值
throw error(lvsMsg+_submitBy);

另做如下測試:

 str lvsMsg="1."+strFmt("@AEL667", "1234");
 info(lvsMsg);
 lvsMsg="2."+strFmt("@AEL7");
 info(lvsMsg);
 lvsMsg="3."+literalStr("@AEL7");
 info(lvsMsg);

執行結果:

1.Replacement note and related return picking list '1234' have been posted.
2.Approval status
 
[email protected]

可見, 直接用strFmt即可取得label.