How to Update datalist in second update panel

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I have two update panels .In one update panel i have one link button & in other update panel i have datalist.When i click on link button of update panel one the how to bind the datalist on button click event.

Posted 19-Mar-13 0:03am

prathamesh812

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gouravkaila · Answer 1 · 2013-03-19T00:08:00

Solution 1

Call __dopostback('updatepanel2','') for second update panel.

This will cause a partial postback to second updatepanel and in load event of page you can bind the control.

Hope this wud help :)

Posted 19-Mar-13 0:08am

gouravkaila

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prathamesh812 19-Mar-13 6:17am

I am new in progrmming so how can i call this

Shubham Choudhary · Answer 2 · 2013-03-19T00:13:00

Hi!!! due to update panel i think postback of button is stuck... but you can bind datalist here the code ,,,,

C#

public void btn_click()
  {

      da = new SqlDataAdapter("select ItemCode,ItemDesc, ItemCode + '-0.jpg' as PicFileName, convert(char, MRP,1) as MRP, convert(char,OfferPrice,1) as OfferPrice, DiscountPercent from Items", con);
      dt = new DataTable();

      da.Fill(dt);

      DataList1.DataSource = dt;
      DataList1.DataBind();
  }