protected void OnUserCommandChanged(object sender, UserCommandEventArgs e) { this.OnPreCrudOperation(e); if (!e.Cancel) { switch (e.UserCommand) { case UserCommandType.Insert: case UserCommandType.Update: ErrorMessages em = this.OnCustomValidation(); if (em == null || em.IsEmpty()) e.Succeed = base.Card.SaveChanges(); break; case UserCommandType.Delete: e.Succeed = base.Card.Delete(); break; case UserCommandType.Clear: this.Clear(); break; } this.OnCrudOperationComplete(e); } EventHandler<UserCommandEventArgs> handler = this.CrudOperationComplete; if (handler != null) { handler(this, e); } }
protected void OnUpdate(object sender, EventArgs e) { UserCommandEventArgs ec = new UserCommandEventArgs(UserCommandType.Update); this.OnCommandChanged(ec); if (ec.Succeed) { if (this.AutoWriteCloseScript) Javascript.WriteDynamicClosePage(base.Page, "CloseCommandBar"); else if (this.AutoBackToSender) this.BackToSender(); else this.SetMode(false); } }
private void OnCommandChanged(UserCommandEventArgs e) { EventHandler<UserCommandEventArgs> handler = (EventHandler<UserCommandEventArgs>)base.Events[CommandChangedEvent]; if (handler != null) handler(this, e); }
protected virtual void OnCrudOperationComplete(UserCommandEventArgs e) { EventHandler<UserCommandEventArgs> handler = this.PreCrudOperation; if (handler != null) handler(this, e); }