Problem with dropdown lists in Form

[venhari]

Hi Friends,

I have 2 Forms one is ListMenu.aspx and other one is ModifyMenu.aspx .

Listmenu.aspx is to diaply all the menus of Tree View Control in Data Grid.

like First Column is TabName, Second Column is Menu Name and Thid cloumn is Edit in DatGrid.


when i click on Edit its redirected to ModifyMenu.aspx Form using QueryStirng
(tb001_id is passing as querystring)

In ModiyMenu.aspx there are 3 drop down lists are there for

TabName
Child Level
Menu Parent

Now my problem is how to assign the corresponding values from database into these ddl's when i click on edit in datagrid in ListMenu.aspx Form

My code is like this:

private void bindDataFields(Int32 tb001_id)
    {
        string errorMsg = "";
        DataTable dt = objForm_MTreeBLL.bindFields(tb001_id, ref errorMsg);
        if (errorMsg == "")
        {
            //ddlTabName.SelectedItem.Text = dt.Rows[0]["ptab"].ToString();
            for (int i = 0; i < ddlTabName.Items.Count; i++)
            {
                if (ddlTabName.Items[i].Text = dt.Rows[0]["ptab"])
                {
                    ddlTabName.SelectedIndex = Items.Values;
                }
                else 
                {
                    ddlTabName.SelectedIndex = 0;
                }
            }
 
            txtMenuName.Text = dt.Rows[0]["menu_name"].ToString();
            txtMenuLink.Text = dt.Rows[0]["menu_link"].ToString();
            //ddlConpgid.SelectedItem.Value = Convert.ToString(dt.Rows[0]["conpg_id"]);
            //ddlChildLvl.SelectedItem.Value = Convert.ToString(dt.Rows[0]["child_lvl"]);
            //ddlMenuPrnt.SelectedItem.Value = Convert.ToString(dt.Rows[0]["menu_prnt"]);
            chkMenuActive.Checked = Convert.ToBoolean(dt.Rows[0]["menu_activ"]);
            txtMenuTooltip.Text = dt.Rows[0]["menu_tip"].ToString();
            txtMenuSummary.Text = dt.Rows[0]["menu_sum"].ToString();
        }
        else
        {
            lblMsg.Text = "Error : " + errorMsg;
        }
    }
 
 

i get data into text boxes. not getting data into ddl's

is this code is correct:

 
 for (int i = 0; i < ddlTabName.Items.Count; i++)
            {
                if (ddlTabName.Items[i].Text = dt.Rows[0]["ptab"])
                {
                    ddlTabName.SelectedIndex = Items.Values;
                }
                else 
                {
                    ddlTabName.SelectedIndex = 0;
                }
            }
 
 

Can you please let me know how to solve this problem

Thanks in advance.

Regards,
Hari