关于ListBox 和TextBox联合绑定Access问题
da = new OleDbDataAdapter("select DB_IorE from ClassIfication where DB_Class='" + str_Class + "'or DB_Class='3' ", conn);da.Fill(ds, "分类");
List_Bind.DataSource = ds.Tables[0];
List_Bind.DisplayMember = ds.Tables[0].Columns[0].ToString();
List_Bind.ValueMember = ds.Tables[0].Columns[0].ToString();
Txt_AdminBding.DataBindings.Clear();
Txt_AdminBding.DataBindings.Add("Text", ds, "分类.DB_IorE");
这段代码能同时绑定数据源,但是当我改变ListBix的值时,TextBox的值不能随之改变,请问这段代码该怎么改?