protected void ObtenerSolicitudes(bool forzarBD)
{
SolicitudBC solicitud = new SolicitudBC();
if (this.ViewState["lista"] == null || forzarBD)
{
DataTable dt = solicitud.ObtenerSolicitudesDescarga(int.Parse(this.ddl_buscarSite.SelectedValue));
this.ViewState["lista"] = dt;
this.ViewState.Remove("filtrados");
}
DataView dw;
if (this.ViewState["filtrados"] == null)
{
dw = new DataView((DataTable)this.ViewState["lista"]);
}
else
{
dw = new DataView((DataTable)this.ViewState["filtrados"]);
}
if (this.ViewState["sortExpresion"] != null && this.ViewState["sortExpresion"].ToString() != "")
{
dw.Sort = (String)this.ViewState["sortExpresion"];
}
this.gv_listar.DataSource = dw;
this.gv_listar.DataBind();
}
