private void SetParameters(string catId)
{
int number;
int categoryId = Int32.TryParse(catId, out number) ? number : 0;
#region Set category image
List <CategoryItem> categories = SharePointConnector.GetCategories();
foreach (CategoryItem item in categories)
{
if (item.Id == categoryId)
{
litCategoryImage.Text = string.Format(
@"<span style=""background:url({0}) no-repeat 50% 50%""><span>{1}</span></span>",
item.Image, item.Title);
break;
}
}
#endregion
#region Set filter options
List <string> brands = SharePointConnector.GetBrands(categoryId);
ddlBrand.DataSource = brands;
ddlBrand.DataBind();
#endregion
}