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Overview
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Migrate to the New Version

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DevExpress Installation
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Common Tools

Project Converter
Assembly Deployment Tool
Localization Service

Quality Assurance and Productivity

CodeRush for Visual Studio (FREE)
TestCafe Studio

Desktop

Controls

WinForms
WPF
VCL
WinUI

Tools

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

Frameworks and Libraries

XAF - Cross-Platform .NET App UI
XPO - .NET ORM Library (FREE)
XPO Profiler
Core Libraries
Drawing Graphics Library
.NET App Security & Web API Service (FREE)

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Controls and Extensions

ASP.NET Web Forms Controls
ASP.NET MVC Extensions
ASP.NET Core Controls
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DevExtreme
DevExtreme ASP.NET MVC Controls
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Xamarin UI Controls (FREE)
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Reporting
Report and Dashboard Server
BI Dashboard
Office File API

End-User Documentation

Interface Elements for Desktop
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Dashboard for Desktop
Dashboard for Web

jQuery FileManager - FileSystemItem

An object that provides information about a file system item (file or directory) in the FileManager UI component.

import FileSystemItem from "devextreme/file_management/file_system_item"

Fields

Fields that provide information about a file system item.

Methods

This section describes methods that you can use to change a file system item in code.

Name Description
getFileExtension()

Gets a file's extension.