Hide Data Dynamic Column in Gridview

Question

User-807418713 posted

Hello

In my gridview its bind data automatically

my gridview look like this

 <asp:GridView ID="GridView1" runat="server" Font-Bold="False" 
                    Font-Names="Calibri" Font-Size="12pt" OnRowDataBound="GridView1_RowDataBound1">
                    </asp:GridView>

i want to hide 3 column how to do so

Answer 1

User288213138 posted

Hi Gopi.MCA,

i want to hide 3 column how to do so

You can set columns invisible in your GridView's RowDataBound event.

The code:

<asp:GridView ID="GridView1" runat="server" Font-Bold="False" 
                    Font-Names="Calibri" Font-Size="12pt" OnRowDataBound="GridView1_RowDataBound">
                    </asp:GridView>

protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                DataTable dt = new DataTable();
                dt.Columns.AddRange(new DataColumn[4] { new DataColumn("Id"), new DataColumn("Name"), new DataColumn("Country"), new DataColumn("Salary") });
                dt.Rows.Add(1, "John Hammond", "United States", 70000);
                dt.Rows.Add(2, "Mudassar Khan", "India", 40000);
                dt.Rows.Add(3, "Suzanne Mathews", "France", 30000);
                dt.Rows.Add(4, "Robert Schidner", "Russia", 50000);
                GridView1.DataSource = dt;
                GridView1.DataBind();
            }
        }

        protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
        {
            e.Row.Cells[1].Visible = false;
            e.Row.Cells[2].Visible = false;
            e.Row.Cells[3].Visible = false;
        }

The result:

Best regards,

Sam

Answer 2

User-807418713 posted

Hi

i used above code im getting one problem

column it hided perfect still it showing header how to solve this?

Thanking You

Answer 3

User288213138 posted

Hi Gopi.MCA,

Can you show me your aspx code?

In my side, the header also be hided.

Best regards,

Sam