Show select ed value in drop down list

Question

I have dropdownList that bind from data base in a repeater. I want when I click on Edit button in repeater then drop drown show select value like

label hold value 100 same as value in dropdownlist and then display other values .

how can I do please help.

thanks

Riddhi Valecha · Answer

http://www.c-sharpcorner.com/uploadfile/kannagoud/edit-update-delete-record-in-repeater-control/

Riddhi Valecha · Answer

Hi.. In the repeater event - just write - dropdownlistID.selectedvalue = ; ----- If possible pls share your code ... will completer and send

ali tuncer · Answer

Why do you bind dropdown in ItemCommand ? It is better to do it in ItemDataBound event...

sarfaraz ali · Answer

this is Aspx code '> this is cs code protected void Page_Load(object sender EventArgs e) { SqlConnection con = new SqlConnection(ConfigurationManager.ConnectionStrings[abc].ToString()); SqlCommand cmd = new SqlCommand(Select Amount from demo con); SqlDataAdapter da = new SqlDataAdapter(cmd); DataTable dt = new DataTable(); da.Fill(dt); retp.DataSource = dt; retp.DataBind(); } protected void retp_ItemCommand(object source RepeaterCommandEventArgs e) { if(e.CommandName==ed) { if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) { SqlConnection con = new SqlConnection(ConfigurationManager.ConnectionStrings[abc].ToString()); SqlCommand cmd = new SqlCommand(Select Amount from demo con); SqlDataAdapter da = new SqlDataAdapter(cmd); DataTable dt = new DataTable(); da.Fill(dt); DropDownList ddl = (DropDownList)e.Item.FindControl(DropDownList1); string str = (string)((DataRowView)e.Item.DataItem)[Amount]; ddl.DataSource = dt; ddl.DataValueField = Amount; ddl.DataTextField = Amount; ddl.DataBind(); //if (ddl.Items.FindByValue(str) != null) // ddl.SelectedValue = str; DataRow dr = dt.NewRow(); ddl.SelectedValue = dr[Amount].ToString(); } }