hide row on clicking delete link in gridview - asp.net

Question

I have a gridview, in which two link buttons are there.
Here it is:
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" PageSize="5" OnRowCommand="gv_RowCommand"
AllowPaging="true" DataKeyNames="ID" CssClass="mGrid" BackColor="White" BorderColor="Silver" BorderStyle="Double"
BorderWidth="1px" CellPadding="4" >
<RowStyle BackColor="White" Width="150%" ForeColor="#003399" />
<Columns>
<asp:TemplateField HeaderText="ID" Visible="false" >
<ItemTemplate>
<asp:Label ID="lblID" Text='<%#Bind("ID") %>' runat="server"></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Version">
<ItemTemplate>
<asp:Label ID="lblversion" Text='<%#Bind("version") %>' runat="server"></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Image ID">
<ItemTemplate>
<asp:Label ID="lblimageid" runat="server" Text='<%#Bind("image_id") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Getty ID">
<ItemTemplate>
<asp:Label ID="lblgettyid" runat="server" Text='<%#Bind("getty_id") %>'></asp:Label>
</ItemTemplate>
<%--<EditItemTemplate>
<asp:TextBox ID="txtgettyid" Text='<%#Bind("getty_id") %>' runat="server"></asp:TextBox>
</EditItemTemplate>--%>
</asp:TemplateField>
<asp:TemplateField HeaderText="Pool Letter">
<ItemTemplate>
<asp:Label ID="lblpoolletter" runat="server" Text='<%#Bind("pool_letter") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="To Use">
<ItemTemplate>
<asp:Label ID="lbltouse" runat="server" Text='<%#Bind("to_use") %>'></asp:Label>
</ItemTemplate>
<%-- <EditItemTemplate>
<asp:TextBox ID="txttouse" Text='<%#Bind("to_use") %>' runat="server"></asp:TextBox>
</EditItemTemplate>--%>
</asp:TemplateField>
<asp:TemplateField HeaderText="Clue">
<ItemTemplate>
<asp:Label ID="lblclue" runat="server" Text='<%#Bind("clue") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Range">
<ItemTemplate>
<asp:Label ID="lblrange" runat="server" Text='<%#Bind("range") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="last_updated">
<ItemTemplate>
<asp:Label ID="lbllastupdated" runat="server" Text='<%#Bind("last_updated") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Status">
<ItemTemplate>
<asp:Label ID="lblstatus" runat="server" Text='<%#Bind("status") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="First">
<ItemTemplate>
<asp:Label ID="lblfirst" runat="server" Text='<%#Bind("first") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Middle">
<ItemTemplate>
<asp:Label ID="lblmiddle" runat="server" Text='<%#Bind("middle") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Last">
<ItemTemplate>
<asp:Label ID="lbllast" runat="server" Text='<%#Bind("last") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField >
<ItemStyle Wrap="false" Width="100px" />
<ItemTemplate>
<asp:LinkButton ID="lnkbtnedit" Text="Edit" Visible="true" style="color:#006699;" CommandName="Edit" runat="server"></asp:LinkButton>
<asp:LinkButton ID="lnkbtndel" Text="Delete" Visible="true" style="color:#006699;" CommandName="Delete" runat="server"> </asp:LinkButton>
</ItemTemplate>
</asp:TemplateField>
</Columns>
<PagerStyle BackColor="#006699" Font-Bold="True" ForeColor="White" HorizontalAlign="Center" />
<AlternatingRowStyle BackColor="#CCFFFF" />
<SelectedRowStyle BackColor="#009999" Font-Bold="True" ForeColor="#CCFF99" />
<HeaderStyle BackColor="#006699" Font-Bold="True" ForeColor="White" />
</asp:GridView>
void GridView1_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
GridViewRow row = GridView1.Rows[e.RowIndex];
int ID = Convert.ToInt32(GridView1.DataKeys[e.RowIndex].Value);
con = new SqlConnection(conString);
con.Open();
int v = version + 1 ;
string updatedetails = "update tblfameface set status ='Deleted',version=" + v + " where ID=" + ID + " ";
SqlCommand cmd = new SqlCommand(updatedetails, con);
int temp = cmd.ExecuteNonQuery();
con.Close();
//int rows = GridView1.CurrentCell.RowIndex;
//GridView1.Rows.RemoveAt(rows);
bindDB();
LinkButton btndel = (LinkButton)GridView1.Rows[row.RowIndex].FindControl("lnkbtndel");
btndel.Visible = false;
}
On clicking Edit link,it is working as desired and
When I click on Delete link, I want that row to be hidden.
which event should be fired and how can it be handled?
how can I achieve this??

Answer 1

This is Aspx:
<Columns>
<asp:TemplateField HeaderText="Hide"> <ItemTemplate> <asp:LinkButton ID="lnkHide" runat="server" Text="Hide" OnClick="LnkHide_Click" /> </ItemTemplate> </asp:TemplateField>
<asp:BoundField DataField="Name" HeaderText="Name" />
</Columns>
This is Code behind:
protected void LnkHide_Click(object sender, EventArgs e)
{
GridViewRow clickedRow = ((LinkButton)sender).NamingContainer as GridViewRow;
clickedRow.Visible = false;
}
Try this code

Answer 2

private void button1_Click(object sender, EventArgs e)
{
int row = dataGridView1.CurrentCell.RowIndex;
dataGridView1.Rows.RemoveAt(row);
}
Try this code........