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ASP.NET Core Controls
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Docs API Reference DevExtreme-Based Controls Control Builders TabsBuilder Methods KeyExpr
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V19.1

General Information

.NET Subscription

Overview

Common Tools

Project Converter
Assembly Deployment Tool
Localization Service

Desktop

Controls

WinForms
WPF
VCL
UWP (Windows 10)

Tools

WinForms Skin Editor
WPF Theme Designer
WPF Theme Editor (Legacy)
Coded UI Test Extension

Web

Controls and Extensions

ASP.NET Controls and MVC Extensions
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DevExtreme
DevExtreme ASP.NET MVC Controls
Blazor Components

Tools

ASP.NET Theme Builder
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Enterprise and Analytic Tools

Reporting
Report and Dashboard Server
Dashboard
Office File API

Quality Assurance and Productivity

CodeRush
CodeRush Classic
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Logify

Frameworks and Libraries

eXpressApp Framework (XAF)
eXpress Persistent Objects (XPO)
XPO Profiler
Core Libraries

Mobile

UI Controls for Xamarin.Forms
Charts for iOS / Xamarin.iOS
Charts for Android / Xamarin.Android
Grid for Xamarin.Forms (Legacy)
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19.1
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ASP.NET Core Controls
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DevExtreme-Based Controls
Control Builders
AccordionBuilder
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DevExtreme.AspNet.Mvc
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Office-Inspired Controls
Client API Reference

TabsBuilder.KeyExpr Method

Name Description
KeyExpr(JS)

This method sets the client-side keyExpr option.
KeyExpr(String)

This method sets the client-side keyExpr option.