点击表头排序: ;//注:a01,a02为adoquery1取回来的字段名,dbgrid1与adoquery1捆绑procedure TForm1.DBGrid1TitleClick(Column: TColumn); var id:integer; sortfield:string; begin if not adoquery1.isempty then begin id:=Column.ID; case id of 0:sortfield:='a01 ASC';//ASC为升序 1:sortfield:='a02 ASC' ; end; adoquery4.Sort:=sortfield; end; end;
;//注:a01,a02为adoquery1取回来的字段名,dbgrid1与adoquery1捆绑procedure TForm1.DBGrid1TitleClick(Column: TColumn);
var id:integer;
sortfield:string;
begin
if not adoquery1.isempty then
begin
id:=Column.ID;
case id of
0:sortfield:='a01 ASC';//ASC为升序
1:sortfield:='a02 ASC' ;
end;
adoquery4.Sort:=sortfield;
end;
end;