![]() A preview window displays instant feedback and an Advanced Mode allows maximum control. Since it includes grid functionality, you can also. TREEVIEW WINFORMS FULLThe Tree List can be used in either bound or unbound mode, with full support for data editing and validation. The Property Builder provides a quick, intuitive way to work with RadTreeView at design time. The DevExpress WinForms Tree List ( TreeList) is a hybrid control that allows you to display data as a tree, a grid, or a combination of both, regardless of data complexity. RadTreeView supports right-to-left layout and can be used in multilingual applications. For example, the screenshot below shows the "Exterior" node in an indeterminate state to show the user that not all child nodes are checked. Multiple selections can be dragged and dropped and can also be iterated programmatically.Ĭheck boxes can have a third "indeterminate" state to provide feedback to the user. RadTreeView allows multiple items to be selected using the Shift and Ctrl keys. You have the capability to attach a different context menu to each tree node. Context menusĮxpand RadTreeView functionality by adding context menus either for the entire control or to each node. Interaction with hierarchically arranged objects is easy with advanced features like inline editing, sorting,, searching, multiselection, and a context menu. Complete customization support to tailor the look and feel of nodes. RadTreeView can also load and save XML directly to file or string. Load on demand when you need to load a large amount of data. RadTreeView binds to any object that supports IList, IListSource or IBindingList. The main form class is a standard window form with a few controls added the form contains a split container control on the left-hand side of the control is a TreeView control, on the right-hand side of the splitter are four group boxes the first group box contains a set of labels and text boxes used to display information about a selected node, the remaining group boxes contains labels, text boxes, and buttons used to conduct various searches of the TreeView's node collection based on the. RadTreeView binds to hierarchical data for most popular databases, custom business objects and XML. Load on demandįor industrial strength applications with heavy data requirements, the Load On Demand feature reduces loading time and performance overhead. ![]() You can build your own themes interactively using the Visual Style Builder or select one of the predefined themes. RadTreeView uses the innovative theming mechanism that the Telerik Presentation Framework (TPF) provides. Drag and drop behavior is customizable at the TreeView and node levels, allowing you to restrict interactions between source and target nodes. When dragging to a hidden or collapsed node the control will scroll up/down and automatically open the collapsed node. The position indication cursor provides feedback to the user so that nodes can be dropped above, below or within a given node.
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