Components for Responsive Apps Telerik UI for ASP. NET MVCCut development time, while delivering rich, powerful, modern websites and apps. Telerik UI for ASP. NET MVC offers 7. Query based components ranging from must have HTML helpers for every app like Grids, Dropdowns and Menus to advanced line of business controls such as Charts, Gantt, Diagram, Scheduler, Pivot. Grid and Maps. Despite the variety of built in functionality the product offers, we continue to release new functionality based on customer feedback three times a year. Feel free to suggest product ideas for the community to vote on in Telerik feedback portalthe more votes your suggestion receives, the higher priority it becomes to introduce into our roadmap. Images/1.jpg' alt='Hierarchical Treeview With Asp.Net Mvc &Amp; Jquery' title='Hierarchical Treeview With Asp.Net Mvc &Amp; Jquery' />How To Add Mobile Pages to Your ASP. NET Web Forms MVC Application. TreeGrid_Overview.png' alt='Hierarchical Treeview With Asp.Net Mvc &Amp; Jquery' title='Hierarchical Treeview With Asp.Net Mvc &Amp; Jquery' />How To Use jQuery Datatable In Angular Oct 24. TreeView Hierarchical Data Binding In WPF MVVM. ASP. NET MVC 4. 0 amp. Applies To. ASP. NET Web Forms version 4. ASP. NET MVC version 3. Summary. This How To describes various ways to serve pages optimized for mobile devices from your ASP. NET Web Forms MVC application, and suggests architectural and design issues to consider when targeting a broad range of devices. This document also explains why the ASP. NET Mobile Controls from ASP. NET 2. 0 to 3. 5 are now obsolete, and discusses some modern alternatives. Contents. Overview. Architectural options. Browser and device detection. Tree Controls Free source code. This stepby step article describes how to populate a TreeView control by using XML data. ASP. NET. ATL. AWS. AWT. Azure. RadTreeView tutorials demonstrate how you can visualize hierarchical data in a tree structure and take advantage of advanced TreeView controls features. Web Developer Newsletter Using ASP. NET. to Create NLayered Web Application Part. ASP. NET MVC and Gijgo treeview JQuery. We are providing step by step tutorial of ASP. NET Web Forms, ASP. NET MVC, Jquery in ASP. NET and. treeview from hierarchical. How ASP. NET Web Forms applications can present mobile specific pages. How ASP. NET MVC applications can present mobile specific pages. Additional resources. For downloadable code samples demonstrating this white papers techniques for both ASP. NET Web Forms and MVC, see Mobile Apps Sites with ASP. NET. Overview. Mobile devices smartphones, feature phones, and tablets continue to grow in popularity as a means to access the Web. For many web developers and web oriented businesses, this means its increasingly important to provide a great browsing experience for visitors using those devices. How earlier versions of ASP. NET supported mobile browsers. FeatureDetails/treeview-hierarchy.png?sfvrsn=2' alt='Hierarchical Treeview With Asp.Net Mvc &Amp; Jquery' title='Hierarchical Treeview With Asp.Net Mvc &Amp; Jquery' />ASP. NET versions 2. ASP. NET Mobile Controls a set of server controls for mobile devices in the System. Web. Mobile. dll assembly and the System. Web. UI. Mobile. Controls namespace. The assembly is still included in ASP. NET 4, but it is deprecated. Developers are advised to migrate to more modern approaches, such as those described in this paper. The reason why ASP. NET Mobile Controls have been marked as obsolete is that their design is oriented around the mobile phones that were common around 2. Products/NET/Controls/ASP/Tree_List/i/vsgallery/1.png' alt='Hierarchical Treeview With Asp.Net Mvc &Amp; Jquery' title='Hierarchical Treeview With Asp.Net Mvc &Amp; Jquery' />The controls are mainly designed to render WML or c. HTML markup instead of regular HTML for the WAP browsers of that era. But WAP, WML, and c. HTML are no longer relevant for most projects, because HTML has now become the ubiquitous markup language for mobile and desktop browsers alike. The challenges of supporting mobile devices today. Even though mobile browsers now almost universally support HTML, you will still face many challenges when aiming to create great mobile browsing experiences Screen size Mobile devices vary dramatically in form, and their screens are often much smaller than desktop monitors. So, you may need to design completely different page layouts for them. 3Design Jewel. Input methods Some devices have keypads, some have styluses, others use touch. You may need to consider multiple navigation mechanisms and data input methods. Standards compliance Many mobile browsers do not support the latest HTML, CSS, or Java. Script standards. Bandwidth Cellular data network performance varies wildly, and some end users are on tariffs that charge by the megabyte. Theres no one size fits all solution your application will have to look and behave differently according to the device accessing it. Depending on what level of mobile support you want, this can be a bigger challenge for web developers than the desktop browser wars ever was. Developers approaching mobile browser support for the first time often initially think its only important to support the latest and most sophisticated smartphones e. Windows Phone 7, i. Phone, or Android, perhaps because developers often personally own such devices. However, cheaper phones are still extremely popular, and their owners do use them to browse the web especially in countries where mobile phones are easier to get than a broadband connection. Your business will need to decide what range of devices to support by considering its likely customers. If youre building an online brochure for a luxury health spa, you might make a business decision only to target advanced smartphones, whereas if youre creating a ticket booking system for a cinema, you probably need to account for visitors with less powerful feature phones. Architectural options. Before we get to the specific technical details of ASP. NET Web Forms or MVC, note that web developers in general have three main possible options for supporting mobile browsers Do nothing You can simply create a standard, desktop oriented web application, and rely on mobile browsers to render it acceptably. Advantage Its the cheapest option to implement and maintain no extra work. Disadvantage Gives the worst end user experience The latest smartphones may render your HTML just as well as a desktop browser, but users will still be forced to zoom and scroll horizontally and vertically to consume your content on a small screen. This is far from optimal. Older devices and feature phones may fail to render your markup in a satisfactory way. Even on the latest tablet devices whose screens can be as big as laptop screens, different interaction rules apply. Touch based input works best with larger buttons and links spread further apart, and theres no way to hover a mouse cursor over a fly out menu. Solve the problem on the client With careful use of CSS and progressive enhancement you can create markup, styles, and scripts that adapt to whatever browser is running them. For example, with CSS 3 media queries, you could create a multi column layout that turns into a single column layout on devices whose screens are narrower than a chosen threshold. Advantage Optimizes rendering for the specific device in use, even for unknown future devices according to whatever screen and input characteristics they have. Advantage Easily lets you share server side logic across all device types minimal duplication of code or effort. Disadvantage Mobile devices are so different from desktop devices that you may really want your mobile pages to be completely different from your desktop pages, showing different information. Such variations can be inefficient or impossible to achieve robustly through CSS alone, especially considering how inconsistently older devices interpret CSS rules. This is particularly true of CSS 3 attributes. Disadvantage Provides no support for varying server side logic and workflows for different devices. You cant, for example, implement a simplified shopping cart checkout workflow for mobile users by means of CSS alone. Disadvantage Inefficient bandwidth use. You server may have to transmit the markup and styles that apply to all possible devices, even though the target device will only use a subset of that information. Solve the problem on the server If your server knows what device is accessing it or at least the characteristics of that device, such as its screen size and input method, and whether its a mobile device it can run different logic and output different HTML markup. Advantage Maximum flexibility. Theres no limit to how much you can vary your server side logic for mobiles or optimize your markup for the desired, device specific layout. Advantage Efficient bandwidth use. You only need to transmit the markup and styling information that the target device is going to use. Disadvantage Sometimes forces repetition of effort or code e. Web Forms pages or MVC views. Where possible you will factor out common logic into an underlying layer or service, but still, some parts of your UI code or markup may have to be duplicated and then maintained in parallel. Disadvantage Device detection is not trivial.