1: using System ġ7: /// 18: /// Interaction logic for Window1.xaml 19: /// 20: public partial class Window1 : WindowĢ2: static public List stateList = new List() Ģ9: citylist1.Add( new City(" Baltimore", true)) ģ0: citylist1.Add( new City(" Frederick", true)) ģ1: citylist1.Add( new City(" Rockville", true)) Ĥ0: citylist2.Add( new City(" Los Angeles", true)) Ĥ1: citylist2.Add( new City(" Sacramento", false)) Ĥ2: citylist2.Add( new City(" San Francisco", true)) Ĥ3: citylist2.Add( new City(" San Diego", false)) ĥ2: citylist3.Add( new City(" Houston", true)) ĥ3: citylist3.Add( new City(" Dallas", false)) ĥ4: citylist3.Add( new City(" Austin", false)) ĥ5: citylist3. Here is complete C# code of this program. Here is simple XAML code to insert check box in tree control. Return element.Using check box is very similar to using any other control inside the data template and hierarchical data template. Return element.FindResource("radioButtonTemplate") So, you should add checkbox in the ItemTemplate of the SfTreeView and bind the IsChecked property of the TreeViewNode. Public override DataTemplate SelectTemplate(įrameworkElement element = container as FrameworkElement SfTreeView provides support for loading CheckBox in each node, and allows users to check/uncheck the corresponding node. Public class TreeNodeXTemplateSelector : DataTemplateSelector Its features include: Data Binding support. Run Demo: Solution Explorer Run Demo: Report Library. The TreeView node's Item template selector The TreeViewControl is a navigation single-column control that displays self-referenced and hierarchical data. Through these properties, TreeNode object can expose other properties like its Root node, the First exclusive parent or descendant… etc. The following code example demonstrates how to change the collapse state of a TreeView so that all the checked nodes are visible. Checkbox and item are separate controls, such that user can select an item, which will display and image without checking the checkbox. Be able to check all children when parent is checked, but parent should not be checked (i do not require a three state) when children are checked.
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