protected void PublicationGridView_CustomCallback(object sender, DevExpress.Web.ASPxGridViewCustomCallbackEventArgs e)
{
using (BalancesEntities db = new BalancesEntities())
{
var cat = Enumerable.FirstOrDefault(db.Category.Where(w => w.Name == e.Parameters));
if (cat != null)
{
EntityDataSource1.WhereParameters["CategoryId"].DefaultValue = cat.Id.ToString();
PublicationGridView.DataBind();
}
}
}
protected void ASPxUploadControl1_FileUploadComplete(object sender, DevExpress.Web.FileUploadCompleteEventArgs e)
{
e.CallbackData = String.Format("/Images/Publication/{0}", e.UploadedFile.FileName);
string pathToFiles = Server.MapPath("/Images/Publication/");
if (e.IsValid)
{
var Id = Convert.ToInt32(PublicationGridView.GetRowValues(PublicationGridView.EditingRowVisibleIndex, "Id"));
e.UploadedFile.SaveAs(Path.Combine(pathToFiles, e.UploadedFile.FileName));
using (BalancesEntities db = new BalancesEntities())
{
var item = db.Publication.Find(Id);
if (item != null)
{
item.ImageUrl = String.Format("/Images/Publication/{0}", e.UploadedFile.FileName);
e.CallbackData = item.ImageUrl;
}
db.SaveChanges();
}
}
}
