请问如何将表中查找出来的字段加到ComboBox中!在线等,谢谢!!
请我如下写应该怎么改:
SQLCode := ' set rowcount 0 select cata,cata2 from law..Law_Info';
SQL.Add(SQLCode);
open;
if not MyQuery.IsEmpty then
while not MyQuery.Eof do
begin
for i:=0 to ComboBox1.itemindex - 1 do
ComboBox1.AddItem(FieldByName('cata').AsString);
i := i + 1;
end;
另问:如何不让表中查找出来的字段不重复!谢谢各位了!