public void filldropdown2() { cmd.CommandText = "Select * from tblcarver"; dt = da.GetRecords(cmd); Drop_versionvermng.DataSource = dt; Drop_versionvermng.DataTextField = "vr_name"; Drop_versionvermng.DataValueField = "vr_id"; Drop_versionvermng.DataBind(); Drop_versionvermng.Items.Insert(0, new ListItem("----select----", "0")); }
protected void Drop_carnamrvrmn_SelectedIndexChanged(object sender, EventArgs e) { cmd.CommandText = "select * from tblcarver where cn_id='" + Drop_carnamrvrmn.SelectedValue + "'"; dt = da.GetRecords(cmd); Drop_versionvermng.DataSource = dt; Drop_versionvermng.DataTextField = "vr_name"; Drop_versionvermng.DataValueField = "vr_id"; Drop_versionvermng.DataBind(); Drop_versionvermng.Items.Insert(0, new ListItem("----select----", "0")); }