How to change the row color of grid view or highlight the row if it meet certain condition

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C#

protected void GvLpDpDetail_RowDataBound1(object sender, GridViewRowEventArgs e)
   {

       objdb = new DB();
       if (e.Row.RowType == DataControlRowType.DataRow)
       {
           string StrQ = "select  DP.Ref_No,DP.Category_Name,DP.Appointed_By1,DP.Total_Qty,DP.DP1_Name,DP.DP1_SailingDate,LP.Vessel_Name,LP.Total_Lp_Qty,LP.LP1_Name,LP.Load_Sailing from Discharge_Port as DP inner join Load_Port as LP on DP.Ref_No =LP.Ref_No  where DATEDIFF(Day,DP.ETA,GETDATE())>'12'  and DP.DP1_ArrivalDate is  null";
           ds = objdb.getdata(StrQ);

           GvLpDpDetail.DataSource = ds;
           GvLpDpDetail.DataBind();
           DataRowView drv=(DataRowView)e.Row.DataItem;
           for (int i = 0; i < drv.DataView.Table.Columns.Count;i++ )
           {
               e.Row.ForeColor = System.Drawing.Color.Red;
               if((int)DataBinder.Eval(e.Row.DataItem,'"+ds+"'))
               {

               }

           }
       }

   }

I have a grid which display value from two table and on the select event of the grid it display the other details based on the reference number.

But know i want to change the color of the row high light the row on the basis of above condition i am trying on RowDataBound event of grid view but i cant do this can some one tell me how to get the desired result.

or any advice or code step to achieve the above condition .
or am doing it wrong please tell me

Thanks in advance

Posted 20-May-12 21:02pm

Yadav Anil

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Varinder Raii · Answer 1 · 2012-05-20T21:16:00

Solution 1

For changing color of row syntax is

C#

Datagridview.row[0].DefaultCellStyle.color = color.Blue;

Sorry ,if i got u wrong..

Posted 20-May-12 21:16pm

Varinder Raii

Updated 20-May-12 21:23pm

v2

Mohamed Mitwalli · Answer 2 · 2012-05-20T21:26:00

Hi ,
Check this

C#

GridView1.Rows[1].Cells[1].BackColor = System.Drawing.Color.Red;

 protected void GridView2_RowDataBound(object sender, GridViewRowEventArgs e)
    {
        if (e.Row.RowType == DataControlRowType.DataRow )
        {
            if (e.Row.Cells[1].Text == "1")
            {
                e.Row.Cells[1].BackColor = Color.Red;
            }
        }
    }

Best Regards
M.Mitwalli

hunain.esh · Answer 3 · 2012-05-21T01:47:00

Solution 3

C#

dataGridView1.FirstDisplayedScrollingRowIndex = dataGridView1.Rows.Count - 1;

use this code to focus a specific row and then highlight or change the color using

C#

dataGridView1.Rows[2].DefaultCellStyle.BackColor = Color.Yellow;

Posted 21-May-12 1:47am

hunain.esh