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How to prevent reorder active tab while selecting inside popup
17 Feb 202217 minutes to read
We can able to prevent the changing of the active tab item on resizing the browser when overflow mode is popup by using the reorderActiveTab property. By default, the active Tab should be reordered when we click the tab items from the popup. If we set false to reorderActiveTab property the active tab item from the popup will not be reordered and an active item is highlighted inside the popup. The following code example depicts to prevent the reorder active tab item inside the popup.
@using Syncfusion.EJ2
@{
var content0 = "HyperText Markup Language, commonly referred to as HTML, is the standard markup language used to create web" +
"pages.Along with CSS, and JavaScript, HTML is a cornerstone technology, used by most websites to create visually" +
"engaging web pages, user interfaces for web applications, and user interfaces for many mobile applications.[1] Web" +
"browsers can read HTML files and render them into visible or audible web pages.HTML describes the structure of a" +
"website semantically along with cues for presentation, making it a markup language, rather than a programming language.";
var content1 = "C# is intended to be a simple, modern, general-purpose, object-oriented programming language. Its development" +
"team is led by Anders Hejlsberg.The most recent version is C# 5.0, which was released on August 15, 2012.";
var content2 = "Java is a set of computer software and specifications developed by Sun Microsystems, later acquired by Oracle" +
"Corporation, that provides a system for developing application software and deploying it in a cross - platform computing" +
"environment.Java is used in a wide variety of computing platforms from embedded devices and mobile phones to" +
"enterprise servers and supercomputers.While less common, Java applets run in secure, sandboxed environments to" +
"provide many features of native applications and can be embedded in HTML pages.";
var content3 = "The command-line compiler, VBC.EXE, is installed as part of the freeware .NET Framework SDK. Mono also" +
"includes a command - line VB.NET compiler.The most recent version is VB 2012, which was released on August 15, 2012.";
var content4 = "Xamarin is a San Francisco, California based software company created in May 2011[3] by the engineers that created Mono,[4] Mono" +
"for Android and MonoTouch that are cross-platform implementations of the Common Language Infrastructure (CLI) and Common Language" +
"Specifications (often called Microsoft .NET). With a C#-shared codebase, developers can use Xamarin tools to write native Android," +
"iOS, and Windows apps with native user interfaces and share code across multiple platforms.[5] Xamarin has over 1 million developers" +
"in more than 120 countries around the World as of May 2015.";
var content5 = "ASP.NET is an open-source server-side web application framework designed for web development to produce" +
"dynamic web pages.It was developed by Microsoft to allow programmers to build dynamic web sites, web applications" +
"and web services.It was first released in January 2002 with version 1.0 of the.NET Framework, and is the successor" +
"to Microsoft Active Server Pages(ASP) technology.ASP.NET is built on the Common Language Runtime(CLR), allowing" +
"programmers to write ASP.NET code using any supported .NET language. The ASP.NET SOAP extension framework allows" +
"ASP.NET components to process SOAP messages.";
var content6 = "The ASP.NET MVC is a web application framework developed by Microsoft, which implements the" +
"model view controller(MVC) pattern.It is open - source software, apart from the ASP.NET Web Forms component which is" +
"proprietary.In the later versions of ASP.NET, ASP.NET MVC, ASP.NET Web API, and ASP.NET Web Pages(a platform using" +
"only Razor pages) will merge into a unified MVC 6.The project is called ASP.NET Next.";
var content7 = "JavaScript (JS) is an interpreted computer programming language. It was originally implemented as part of" +
"web browsers so that client - side scripts could interact with the user, control the browser, communicate" +
"asynchronously, and alter the document content that was displayed.[5] More recently, however, it has become common in" +
"both game development and the creation of desktop applications.";
var content8 = "React is a free and open-source front-end JavaScript library for building user interfaces based on UI components. It is maintained by Meta and a community of individual developers and companies.";
var content9 = "Angular is a TypeScript-based free and open-source web application framework led by the Angular Team at Google and by a community of individuals and corporations. Angular is a complete rewrite from the same team that built AngularJS";
var content10 = "Vue.js is an open-source model view viewmodel front end JavaScript framework for building user interfaces and single-page applications. It was created by Evan You, and is maintained by him and the rest of the active core team members.";
var content11 = "TypeScript is a programming language developed and maintained by Microsoft. It is a strict syntactical superset of JavaScript and adds optional static typing to the language. TypeScript is designed for the development of large applications and transcompiles to JavaScript.";
}
@section ControlsSection{
<div class="col-lg-12 control-section">
<div class="e-sample-resize-container">
<ejs-tab id="element" heightAdjustMode="Auto" overflowMode="Popup" reorderActiveTab="false" height="150px" width='700px'>
<e-tab-tabitems>
<e-tab-tabitem header="ViewBag.headerText0" content="@content0"></e-tab-tabitem>
<e-tab-tabitem header="ViewBag.headerText1" content="@content1"></e-tab-tabitem>
<e-tab-tabitem header="ViewBag.headerText2" content="@content2"></e-tab-tabitem>
<e-tab-tabitem header="ViewBag.headerText3" content="@content3"></e-tab-tabitem>
<e-tab-tabitem header="ViewBag.headerText4" content="@content4"></e-tab-tabitem>
<e-tab-tabitem header="ViewBag.headerText5" content="@content5"></e-tab-tabitem>
<e-tab-tabitem header="ViewBag.headerText6" content="@content6"></e-tab-tabitem>
<e-tab-tabitem header="ViewBag.headerText7" content="@content7"></e-tab-tabitem>
<e-tab-tabitem header="ViewBag.headerText8" content="@content8"></e-tab-tabitem>
<e-tab-tabitem header="ViewBag.headerText9" content="@content9"></e-tab-tabitem>
<e-tab-tabitem header="ViewBag.headerText10" content="@content10"></e-tab-tabitem>
<e-tab-tabitem header="ViewBag.headerText11" content="@content11"></e-tab-tabitem>
</e-tab-tabitems>
</ejs-tab>
</div>
</div>
}using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Mvc;
using Syncfusion.EJ2.Navigations;
// For more information on enabling MVC for empty projects, visit https://go.microsoft.com/fwlink/?LinkID=397860
namespace EJ2CoreSampleBrowser.Controllers
{
public partial class TabController : Controller
{
List<TabItem> adaptiveItems = new List<TabItem>();
public IActionResult ResponsiveModes()
{
ViewBag.headerText0 = new TabHeader { Text = "HTML" };
ViewBag.headerText1 = new TabHeader { Text = "C Sharp(C#)" };
ViewBag.headerText2 = new TabHeader { Text = "Java" };
ViewBag.headerText3 = new TabHeader { Text = "VB.Net" };
ViewBag.headerText4 = new TabHeader { Text = "Xamarin" };
ViewBag.headerText5 = new TabHeader { Text = "ASP.NET" };
ViewBag.headerText6 = new TabHeader { Text = "ASP.NET MVC" };
ViewBag.headerText7 = new TabHeader { Text = "JavaScript" };
ViewBag.headerText8 = new TabHeader { Text = "React" };
ViewBag.headerText9 = new TabHeader { Text = "Angular" };
ViewBag.headerText10 = new TabHeader { Text = "Vue" };
ViewBag.headerText11 = new TabHeader { Text = "Typescript" };
adaptiveItems.Add(new TabItem { Header = new TabHeader { Text = "HTML" }, Content = "HyperText Markup Language, commonly referred to as HTML, is the standard markup language used to create web pages.Along with CSS, and JavaScript, HTML is a cornerstone technology, used by most websites to create visually engaging web pages, user interfaces for web applications, and user interfaces for many mobile applications.[1] Web browsers can read HTML files and render them into visible or audible web pages.HTML describes the structure of a website semantically along with cues for presentation, making it a markup language, rather than a programming language." });
adaptiveItems.Add(new TabItem { Header = new TabHeader { Text = "C Sharp(C#)" }, Content = "C# is intended to be a simple, modern, general-purpose, object-oriented programming language. Its development team is led by Anders Hejlsberg.The most recent version is C# 5.0, which was released on August 15, 2012." });
adaptiveItems.Add(new TabItem { Header = new TabHeader { Text = "Java" }, Content = "Java is a set of computer software and specifications developed by Sun Microsystems, later acquired by Oracle Corporation, that provides a system for developing application software and deploying it in a cross - platform computing environment.Java is used in a wide variety of computing platforms from embedded devices and mobile phones to enterprise servers and supercomputers.While less common, Java applets run in secure, sandboxed environments to provide many features of native applications and can be embedded in HTML pages." });
adaptiveItems.Add(new TabItem { Header = new TabHeader { Text = "VB.Net" }, Content = "The command-line compiler, VBC.EXE, is installed as part of the freeware .NET Framework SDK. Mono also includes a command - line VB.NET compiler.The most recent version is VB 2012, which was released on August 15, 2012." });
adaptiveItems.Add(new TabItem { Header = new TabHeader { Text = "Xamarin" }, Content = "Xamarin is a San Francisco, California based software company created in May 2011[3] by the engineers that created Mono, [4] Mono for Android and MonoTouch that are cross - platform implementations of the Common Language Infrastructure(CLI) and Common Language Specifications(often called Microsoft.NET).With a C#-shared codebase, developers can use Xamarin tools to write native Android, iOS, and Windows apps with native user interfaces and share code across multiple platforms.[5] Xamarin has over 1 million developers in more than 120 countries around the World as of May 2015." });
adaptiveItems.Add(new TabItem { Header = new TabHeader { Text = "ASP.NET" }, Content = "ASP.NET is an open-source server-side web application framework designed for web development to produce dynamic web pages.It was developed by Microsoft to allow programmers to build dynamic web sites, web applications and web services.It was first released in January 2002 with version 1.0 of the.NET Framework, and is the successor to Microsoft Active Server Pages (ASP) technology. ASP.NET is built on the Common Language Runtime (CLR), allowing programmers to write ASP.NET code using any supported .NET language. The ASP.NET SOAP extension framework allows ASP.NET components to process SOAP messages." });
adaptiveItems.Add(new TabItem { Header = new TabHeader { Text = "ASP.NET MVC" }, Content = "The ASP.NET MVC is a web application framework developed by Microsoft, which implements the model–view–controller(MVC) pattern.It is open - source software, apart from the ASP.NET Web Forms component which is proprietary.In the later versions of ASP.NET, ASP.NET MVC, ASP.NET Web API, and ASP.NET Web Pages(a platform using only Razor pages) will merge into a unified MVC 6.The project is called ASP.NET vNext." });
adaptiveItems.Add(new TabItem { Header = new TabHeader { Text = "JavaScript" }, Content = "JavaScript (JS) is an interpreted computer programming language. It was originally implemented as part of web browsers so that client - side scripts could interact with the user, control the browser, communicate asynchronously, and alter the document content that was displayed.[5] More recently, however, it has become common in both game development and the creation of desktop applications." });
adaptiveItems.Add(new TabItem { Header = new TabHeader { Text = "React" }, Content = "React is a free and open-source front-end JavaScript library for building user interfaces based on UI components. It is maintained by Meta and a community of individual developers and companies." });
adaptiveItems.Add(new TabItem { Header = new TabHeader { Text = "Angular" }, Content = "Angular is a TypeScript-based free and open-source web application framework led by the Angular Team at Google and by a community of individuals and corporations. Angular is a complete rewrite from the same team that built AngularJS" });
adaptiveItems.Add(new TabItem { Header = new TabHeader { Text = "Vue" }, Content = "Vue.js is an open-source model–view–viewmodel front end JavaScript framework for building user interfaces and single-page applications. It was created by Evan You, and is maintained by him and the rest of the active core team members." });
adaptiveItems.Add(new TabItem { Header = new TabHeader { Text = "Typescript" }, Content = "TypeScript is a programming language developed and maintained by Microsoft. It is a strict syntactical superset of JavaScript and adds optional static typing to the language. TypeScript is designed for the development of large applications and transcompiles to JavaScript." });
ViewBag.adaptiveItems = adaptiveItems;
return View();
}
}
}