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how to add link button when gridview row is empty

how to add link button when gridview row is empty

narasiman rao

11y1.1kC#

I write the code for dynamically create link button

LinkButton lnk = new LinkButton();

lnk.ID = "lnk";

lnk.Text = "LinkButton";

this.form1.Controls.Add(lnk);

if (e.Row.RowType == DataControlRowType.DataRow)

{

if (string.IsNullOrEmpty(e.Row.Cells[2].Text))

{

if (e.Row.Cells[1].Text =="select")

{

lnk.Visible = true;

}

}

}

Gridview as follows

Available Dates

27 May 2015

30 May 2015

1 Jun 2015

Emptyrow

29 May 2015

31 May 2015

2 Jun 2015

i want to link button when gridveiw row is empty.

I tried but it is not working

I want excepted output as follows

Available Dates

27 May 2015

30 May 2015

1 Jun 2015

Link button

29 May 2015

31 May 2015

2 Jun 2015

In the empty row in gridview i want to display the link button in gridview.

1 Reply

Know the answer? Post it — somebody with the same question will find it here.

Manas Mohapatra11y ago
Hi,

Please add following code:

In aspx page
<asp:GridView ID="GridView1" runat="server" CellPadding="6" AutoGenerateColumns="False" OnRowDataBound="GridView1_RowDataBound">

In axpx.cs page
protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
{
   //Checking the RowType of the Row
   if(e.Row.RowType==DataControlRowType.DataRow)
   {
      //If text is empty
      if(e.Row.Cells[3].Text == String.Empty)
      {
         e.Row.Cells[3].Controls.Add(lnkObject);
      }
   }
}

If you have trouble in implementation then visit this link:

http://www.encodedna.com/2014/07/programmatically-add-linkbutton-to-gridview-aspdotnet.htm