I have created ADO.NET entity data model name Organization. I have created this table on a favorite example of self join to find out the employee who is manager, i.e., to use self join on this table to find out the employee and their reporting employee name.īut I will do a little trick here and create a list of employees according to the hierarchy of employees in the organization as follows: You can look at the following table data: Employee Code As one of the Employees is supreme in organization, he did not report to anyone. My intention is to create a simple employee table with name and employee code and employee reporting filed where employee reporting filed contain the employee code of the reporting manager. For demo purposes, I have added Employee table in my database. I have Database name Organization in my App_Data folder. AnswerĬreate MVC3 empty project by selecting view engine as the Razor view. I request you to download jsTree plugin and read how to use the plugin from here. I have not explained how to use jsTree plugin because that is done better in jquery side. In this tutorial, I will demonstrate how to create treeview in MVC3 using jsTree plugin. There is no helper class method that will provide treeview for the UI. MVC3 specially contains HTML helper class and Ajax class to support UI design. MVC does not support server side ASP.NET control like ASP.NET. RTL support-The TreeView component also enables you to render it in a right-to-left direction.This is a simple tutorial to explain how to use jsTree in MVC3 to create treeview in MVC.Accessibility and keyboard navigation-The TreeView is accessible for screen readers, supports WAI-ARIA attributes, and delivers keyboard shortcuts for faster navigation.API functions-Take advantage of the available client-side API methods of the TreeView component.Events-Subscribe to the TreeView events to implement any custom logic when a specified item is selected, expanded, collapsed, or else.Templates-Customize the layout of the TreeView nodes.Checkboxes-Enable the checkbox functionality of the TreeView to facilitate user interaction.Draggin and dropping-Drag and drop the nodes of the TreeView across all levels.Items-Apply a variety of properties to the TreeView nodes.Data binding-Declare all TreeView nodes within the helper declaration or use remote or local data binding.The TreeView is a server-side wrapper for the Kendo UI for jQuery TreeView component and comes in the form of an HtmlHelper. The ASP.NET MVC TreeView control is part of Telerik UI for ASP.NET MVC, a professional-grade UI library with 110+ components for building modern and feature-rich web applications. The default items content is customized through a shared Kendo UI Template. Their nodes can be selected, checked, or dragged and dropped between different parents in the same Treeview or between both component instances. The current demo shows two TreeViews with three levels of hierarchy. You can bind the TreeView to various data sources, take advantage of its load on demand feature, and request data only when a node is expanded.Īs an expandable component, the TreeView supports animation effects when the nodes are expanded or collapsed through user interactions. The TreeView offers built-in checkbox support, keyboard navigation, and RTL support, and provides templates for complete customization of each node. It enables the users to navigate across the application pages, perform a single or multiple selections of items, and drag and drop elements within the TreeView or between multiple TreeView components. The Telerik UI for ASP.NET MVC TreeView represents hierarchical data in a tree structure.
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