修改方法: 打开{Programe Files}Developer Express IncExpressInplaceEditorsDelphi 5SourcedxGrDate.pas,查找 S := {$IFDEF DELPHI3}WideString{$ENDIF}(ShortDayNames[J])[1], 然后修改为 S := {$IFDEF DELPHI3}WideString{$ENDIF}(ShortDayNames[J])[3]。 重新编译dxGrDate.pas(你可以把dxGrDate.pas加到一个Project中,重新编译你的Project,dxGrDate.pas就会重新编译),然后把相关的dxGrDate.Dcu复制到../LIB下。 问题就会解决了。 附: ShortDayNames 的英文说明。 ShortDayNames - Array of strings containing short day names. The ddd format specifier in a format string passed to FormatDate causes a short day name to be substituted. The default values are fecthed from the LOCALE_SABBREVDAYNAME system locale entries.