DataBind() public method

public DataBind ( ) : void
return void
        protected override void OnPreRender(EventArgs e) {
            base.OnPreRender(e);

            // Dummy control to which we parent all the data item controls
            Control containerControl = new Control();

            IEnumerable dataItems = ViewData.Eval(Name) as IEnumerable;
            bool hasData = false;
            if (dataItems != null) {
                int index = 0;
                foreach (object dataItem in dataItems) {
                    hasData = true;
                    RepeaterItem repeaterItem = new RepeaterItem(index, dataItem) {
                        ViewData = new ViewDataDictionary(dataItem),
                    };
                    ItemTemplate.InstantiateIn(repeaterItem);
                    containerControl.Controls.Add(repeaterItem);

                    index++;
                }
            }

            if (!hasData) {
                // If there was no data, instantiate the EmptyDataTemplate
                Control emptyDataContainer = new Control();
                EmptyDataTemplate.InstantiateIn(emptyDataContainer);
                containerControl.Controls.Add(emptyDataContainer);
            }

            Controls.Add(containerControl);

            containerControl.DataBind();
        }
        public static void DataBindLayoutTemplate(ListView listView)
        {
            listView.ThrowIfNull(() => new ArgumentNullException("listView"));

            // Create a databound layout template.
            var template = new Control();
            listView.LayoutTemplate.InstantiateIn(template);
            template.DataBind();

            // Remove the existing, non-databound layout template.
            listView.Controls.RemoveAt(0);

            // Add the databound layout template.
            listView.Controls.Add(template);
        }
		/// <summary>Applies editor modifications after creating the control.</summary>
		/// <param name="editor">The editor to modify.</param>
		public virtual void Modify(Control editor)
		{
			if (this.DataBind)
				editor.DataBind();
			if (this.Focus)
				editor.Focus();
		}
Example #4
0
 /// <summary>
 /// Binds all data to the control
 /// </summary>
 /// <param name="c">Control</param>
 public void DataBind(Control c)
 {
     if (c is MultiView)
     {
         MultiView mv = (MultiView)c;
         foreach (View v in mv.Views)
         {
             ActionControl(v.ID, ControlActionType.Hide);
         }
         ActionControl(mv.Views[mv.ActiveViewIndex].ID, ControlActionType.Show);
     }
     else
     {
         _bindedControls.Add(c);
         c.DataBind();
     }
 }
Example #5
0
 public void InstantiateIn(Control container)
 {
     var names = Set.Split('|');
     int i = 0, n;
     foreach (var name in names) {
         if (name == "*") {
             while (i < TemplateControls.Count) Add(container, TemplateControls[i++]);
         } else if (int.TryParse(name, out n)) {
             while (i < TemplateControls.Count && n > 0) Add(container, TemplateControls[i++]);
         } else {
             var icon = Icons.New(name);
             if (icon != null) {
                 if (!string.IsNullOrEmpty(CommandArgument)) icon.CommandArgument =  CommandArgument;
                 Add(container, icon);
             }
         }
     }
     instantiatedContainer = container;
     container.DataBind();
 }
Example #6
0
		public void Methods_Deny_Unrestricted ()
		{
			Control c = new Control ();

			c.DataBind ();
			Assert.IsNull (c.FindControl ("mono"), "FindControl");

			Assert.IsFalse (c.HasControls (), "HasControls");
			c.RenderControl (writer);
			Assert.IsNotNull (c.ResolveUrl (String.Empty), "ResolveUrl");
			c.SetRenderMethodDelegate (new RenderMethod (SetRenderMethodDelegate));
#if NET_2_0
			c.ApplyStyleSheetSkin (page);
			Assert.IsNotNull (c.ResolveClientUrl (String.Empty), "ResolveClientUrl");
#endif
			c.Dispose ();
		}
        protected override void CreateChildControls()
        {
            Controls.Clear();
            if( StatusNameTemplate != null )
            {
                String dispName = OrderLineStatusUtil.DisplayName(Status);

                var statusNameContainer = new OrderLineStatusNameContainer(
                    OrderLineId,
                    dispName );
                StatusNameTemplate.InstantiateIn( statusNameContainer );
                Controls.Add( statusNameContainer );
                statusNameContainer.DataBind();
            }
            if( ReactionInfoTemplate != null && ClientReaction.HasValue )
            {
                var reaction = (OrderLineChangeReaction)ClientReaction.Value == OrderLineChangeReaction.Accept ?
                    ( !string.IsNullOrEmpty( DisplayAccept ) ? DisplayAccept : OrderLineChangeReaction.Accept.ToTextOrName() ) :
                    ( !string.IsNullOrEmpty( DisplayDecline ) ? DisplayDecline : OrderLineChangeReaction.Decline.ToTextOrName() );
                var reactionInfoContainer = new ReactionInfoContainer( reaction, ClientReactionTime.Value );
                ReactionInfoTemplate.InstantiateIn( reactionInfoContainer );
                Controls.Add( reactionInfoContainer );
                reactionInfoContainer.DataBind();
            }

            //Показываем кнопки только для клиента
            if( ReactionCommandsTemplate != null && ClientReactionPending && SiteContext.Current.User.Role == SecurityRole.Client )
            {
                var container = new Control();
                ReactionCommandsTemplate.InstantiateIn( container );
                Controls.Add( container );
                container.DataBind();
            }
        }