private void SortGridView(string sortExpression, string direction)
{
objPreTool = new ToolBarPresenter(this);
//Get the Favorites from session
objUserInfo = (UserInfo)Session["objUserInfo"];
//objPreTool.getFavorites(objUserInfo.FavList);
objPreTool.getFavorites();
DataView dv = new DataView(dtFavorites);
dv.Sort = sortExpression + " " + direction;
gvFavorites.DataSource = dv;
gvFavorites.DataBind();
DataTable dt = dv.ToTable();
if (objUserInfo != null)
{
objUserInfo.DtFavorites = dt;
Session["objUserInfo"] = objUserInfo;
}
//favorites.Attributes["class"] = "show";
if (hdnGridImages_Status != null)
{
favorites.Attributes.Add("class", hdnGridImages_Status.Value);
}
}
//Method to fetch the favourites from DB for a particualr user
protected void getFavorites()
{
string strUserName = string.Empty;
try
{
objPreTool = new ToolBarPresenter(this);
objPreTool.getCultureCode();
objUserInfo = (UserInfo)Session["objUserInfo"];
if (objUserInfo != null)
{
objPreTool.getFavorites();
}
}
catch (Exception ex)
{
AgriCastException currEx = new AgriCastException(objServicePre.GetServiceDetails(), ex);
AgriCastLogger.Publish(currEx, AgriCastLogger.LogType.Error);
HttpContext.Current.Session["ErrorMessage"] = objPreTool.getTranslatedText(Constants.FAVORITE_GENERIC_FAILURE, strCulCode) + ex.Message.ToString();
}
}