Nodes of KetticTreeView in C#.NET

KetticTreeView control is designed for developers to create complicated navigation systems for Windows applications and easily and fast display hierarchical structures. This control offers a powerful Data Binding support, drag and drop items capability. With the nodes of KetticTreeView, you can easily and simple operate the data. When you apply the KetticTreeView control to your .NET Windows application, it will deeply improve the navigation and the user interface to your application. It provides excellent user experience through the use of virtualization and is able to load thousands of nodes in milliseconds.

KetticTreeView places the nodes commands in the button bar on the left panel of the property builder. These node commands allow us to add, remove, and arrange the nodes of the tree view structure. For example, we can easily add a new root node or a child node, as well as remove the selected node. At the same time, we can make the child node a sibling of its parent and make the node a child of the previous node in the list. Furthermore, we are able to move the selected node up and down in the list.

KetticTreeView control for WinForms is capable of reordering nodes at runtime. The tree view interface designers can easily drag and drop to reorder the nodes. However, the developer cannot manipulate the node directly and the users of their application can reorder directly. KetticTreeView provides the Insert() method and Add() method within the Nodes collection for developers to reorder node in C# Windows Forms.

KetticTreeView WinForms control support node editing. To enable the node editing functionality, we shall change the value of the ApplyEditing property to be true. When we initiate the node editing feature, a text editor will be invoked to edit the node label, and then we can add text to the Text property. In addition, the developers can easily cancel the node editing through clicking the Escape. KetticTreeView control also provides two methods, StartEdit() and EndEdit(), for the users to enable and disable the editing functionality to the node selected.

KetticTreeView control for Windows Forms provides the nodes selecting support and rich API to control the data. The node selecting support allows the users easily to perform the data find operations on the fly when you enable this functionality. This is achieved by using the Selected property of the KetticTreeNode. We can select either a single node or multiple nodes in KetticTreeView.

With the unlimited data filtering for nodes in KetticTreeView, the users can easily include various columns as the business needs. The node filtering functionality provides the full control over the data through applying the filtering criteria both in C# code in Windows Forms and creation of filter expressions manually by end users. KetticTreeView perform the node filtering functionality by using the Text property. When we want to apply the filtering, we need to enable the Text property for the desired text value.

KetticTreeView WinForms control is capable of sorting nodes of the control. The sorting functionality is enabled through using the SortOrder property. We are able to perform the sorting node functionality for each group of the nodes in the same level. The developers can assign this property to one of the valid values, including None, Ascending, and Descending to sorting nodes.