Show Hide CommandButton based on condition in ASP.Net GridView

I am adding two button in gridview here I populate gridview on page load this work fine problem is that  when my status value are  check  or peending then my two button are show.

But I want when my status value are check then check  button  should be hide

And view button show in which row where staus value  are check But when my status value are peending here show check button and view button should be hide. I want follwing type. 

Gridview Like that on page load

Please help how are do it following my code.

Default.Aspx.cs

protected void Button1_Click(object sender, EventArgs e)
        {
            populategridview();
        }
        public void populategridview()
        {
            string strConnString = "Data Source=.\\SQLEXPRESS;Integrated Security=SSPI;AttachDBFilename=|DataDirectory|Database1.mdf;User Instance=true";
            SqlConnection con = new SqlConnection(strConnString);
            SqlCommand cmd = new SqlCommand();
            cmd.CommandType = CommandType.StoredProcedure;
            cmd.CommandText = "StoredProcedure1";

            cmd.Connection = con;
            try
            {
                con.Open();
                GridView2.EmptyDataText = "No Records Found";
                GridView2.DataSource = cmd.ExecuteReader();
                GridView2.DataBind();
            }
            catch (Exception ex)
            {
                throw ex;
            }
            finally
            {
                con.Close();
                con.Dispose();
            }
        }

        protected void GridView2_RowCommand(object sender, GridViewCommandEventArgs e)
        {
            int rowIndex = Convert.ToInt32(e.CommandArgument.ToString());
            string status = GridView2.Rows[rowIndex].Cells[4].Text;
            if (status == "check")
            {
                e.CommandName = Check.hide();
                

                }
            }
        }
    }

HTML Code:

<asp:GridView ID="GridView2" runat="server" AutoGenerateColumns="False" 
            CellPadding="4" ForeColor="#333333" GridLines="None" 
            onrowcommand="GridView2_RowCommand">
        <AlternatingRowStyle BackColor="White" ForeColor="#284775" />
    <Columns>
         <asp:BoundField DataField="ID" HeaderText="ID" 
            SortExpression="ID" />
        <asp:BoundField DataField="Name" HeaderText="Name" 
            SortExpression="Name" />
        <asp:BoundField DataField="Class" HeaderText="Class" 
            SortExpression="Class" />
        <asp:BoundField DataField="Status" HeaderText="Status" 
            SortExpression="Status" />
        <asp:ButtonField ButtonType="Button" CommandName="Check" Text="Check" />
         <asp:ButtonField ButtonType="Button" CommandName="View" Text="View" />
    </Columns>
        <EditRowStyle BackColor="#999999" />
        <FooterStyle BackColor="#5D7B9D" Font-Bold="True" ForeColor="White" />
        <HeaderStyle BackColor="#5D7B9D" Font-Bold="True" ForeColor="White" />
        <PagerStyle BackColor="#284775" ForeColor="White" HorizontalAlign="Center" />
        <RowStyle BackColor="#F7F6F3" ForeColor="#333333" />
        <SelectedRowStyle BackColor="#E2DED6" Font-Bold="True" ForeColor="#333333" />
        <SortedAscendingCellStyle BackColor="#E9E7E2" />
        <SortedAscendingHeaderStyle BackColor="#506C8C" />
        <SortedDescendingCellStyle BackColor="#FFFDF8" />
        <SortedDescendingHeaderStyle BackColor="#6F8DAE" />
</asp:GridView>