Last data of datalist is empty

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I am using this code for changing a label value in datalist but when I run the project all of them is correct but the last data is empty.

C#

protected void DataList1_ItemDataBound(object sender, DataListItemEventArgs e) {

  javidDataContextdc=new javidDataContext();
  foreach (DataListItem li in DataList1.Items)
  {

    string itemID = DataList1.DataKeys[0].ToString();

    Label lbl1 = (Label)li.FindControl("Label1");

    Label lblt = (Label)li.FindControl("lblt");
    lblt.Text = (from p in dc.tbl_writer_translators where p.wid == int.Parse(lbl1.Text) select p.fullname).First();

  }

}

Posted 21-May-14 7:58am

Member 10313011

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Comments

DamithSL 21-May-14 14:08pm

what is empty? any exceptions?

Sunasara Imdadhusen 22-May-14 2:01am

doesw in every foreach itemID will have a value?

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Member 7693034 · Answer 1 · 2014-05-22T05:58:00

hi
datalist.itemDatabound Occurs when an item is data bound to the DataList control. while datalist.items are available after data is bound.(so when the last row was binding you get the previous row data.so the last data remains unchanged.)

so you don't need to write foreach because datalist.itemdatabound occurs when each row of table id binding to datalist.

Instead you can use like the below code

protected void dlProducts_ItemDataBound(object sender, DataListItemEventArgs e)
{

DataListItem li = e.Item;
Label lbl1 = (Label)li.FindControl("Label1");
lbl1.Text = "***";
Label lblt = (Label)li.FindControl("lblprice");
lblt.Text = "replace";

}