GridView RowBound Issue

Question

User-1641513764 posted

Hi Forum,

I am getting one issue in my GridView.

In my GridView i am using two events one is OnRowCommand and OnRowDataBound events.

While when the page is loaded first time i am getting the below screenshot

I am using the RowCommand event for highlight color with some condition of that rows.

When i click the "Select" button inside the GridView, the Highlighted color is disappeared.

When  i hit the url of that page the highlight rows will be shown.

Plz suggest me this issue.

The

<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" DataKeyNames="EmpId" 
            DataSourceID="SqlDataSource1"  OnRowCommand="GridView1_RowCommand" 
              OnRowDataBound="GridView1_RowDataBound">
            <Columns>
                <asp:BoundField DataField="EmpId" HeaderText="EmpId" InsertVisible="False" ReadOnly="True" SortExpression="EmpId" />
                <asp:BoundField DataField="EmpName" HeaderText="EmpName" SortExpression="EmpName"   />
                <asp:BoundField DataField="Salary" HeaderText="Salary" SortExpression="Salary" />
                <asp:BoundField DataField="DateOfBirth" HeaderText="DateOfBirth" SortExpression="DateOfBirth" DataFormatString="{0:d}" />
                               
                 <asp:ButtonField CommandName="Select" Text="Select" ButtonType="Button" />

            </Columns>
        </asp:GridView>

 protected void GridView1_RowCommand(object sender, GridViewCommandEventArgs e)
        {

            if (e.CommandName == "Select")
            {
                //Determine the RowIndex of the Row whose Button was clicked.
                  int rowIndex = Convert.ToInt32(e.CommandArgument);

                //Reference the GridView Row.
                  GridViewRow row = GridView1.Rows[rowIndex];

                //Access Cell values.
                  int EmployeeId = Convert.ToInt32(row.Cells[0].Text);
                  string Empname = row.Cells[1].Text;
                  string EmpDOB = row.Cells[3].Text;

                  ClientScript.RegisterStartupScript(this.GetType(), "alert", "alert('Employee Id: " + EmployeeId + "\\nEmployee Name: " + Empname + "\\DateOfBirth: " + EmpDOB + "');", true);

                // ClientScript.RegisterStartupScript(this.GetType(), "alert", "alert('Employee Name: " + Empname + "\\DateOfBirth: " + EmpDOB + "');", true);

            }
        }

        protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
        {
         
           
                if (e.Row.RowType == DataControlRowType.DataRow)
                {
                    //  TableCell statuscell = Convert.ToDateTime(e.Row.Cells[3].Text).ToString();

                    if (Convert.ToDateTime(e.Row.Cells[3].Text) <= DateTime.Today)
                    {
                        e.Row.Cells[3].BackColor = System.Drawing.Color.FromName("#ffccff");
                    }
                }
                
            
        }