Hi! I have a gridview, with a button which when is pressed, the row is coloured. Only one row can be selected.
But when I change page, I lose the reference of the row and it´s uncoloured. Here´s an example of my code:
<asp:GridView ID="gvListaTit" runat="server" AutoGenerateColumns="False" DataKeyNames="ID_TITULO_DETALLE" GridLines="Both"
HorizontalAlign="Center" EmptyDataText="No se han encontrado resultados." AllowPaging="True" OnPageIndexChanging="gvListaTit_PageIndexChanging"
PageSize="3" CssClass="table table-bordered">
<Columns>
<asp:BoundField DataField="ID_TITULO_DETALLE" HeaderText="ID_TITULO_DETALLE" />
<asp:BoundField DataField="DENOMINACION" HeaderText="Denominación" />
<asp:BoundField DataField="EXPEDIDO_POR" HeaderText="Expedido Por" />
<asp:TemplateField HeaderStyle-Width="65px">
<ItemTemplate>
<asp:ImageButton ID="btnSeleccionar" runat="server" CssClass="btn btn-simple btn-accion" ImageUrl="~/Imagenes/Iconos/check_24.png" OnClick="Edit"/>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
protected void Edit(object sender, EventArgs e)
{
foreach (GridViewRow row1 in gvListaTit.Rows)
{
row1.BackColor = System.Drawing.Color.White;
}
ImageButton btn = sender as ImageButton;
GridViewRow row = btn.NamingContainer as GridViewRow;
if (row.BackColor == System.Drawing.ColorTranslator.FromHtml("#83CFC6"))
{
row.BackColor = System.Drawing.Color.White;
hididTitulo.Value = null;
}
else
{
row.BackColor = System.Drawing.ColorTranslator.FromHtml("#83CFC6");
hididTitulo.Value = row.Cells[0].Text;
}
How can I keep the selected row coloured when I change page? Thanks!