About DEXTUploadX5

DEXTUploadX5 is a client component based on the HTTP protocol that supports the function of uploading files from web browser to web server.
Since DEXTUploadX 5 is a client component, it plays the role of sending and downloading files to the server in principle to operate on the browser.
DEXTUploadX5 provides a version exclusively for Internet Explorer for services that require high level file upload / download function using multi-module and ActiveX technology using purely web technology (HTML 5, SVG) only.
In addition, it is possible to download multiple files with various browsers by providing a file download using the HD application program (a separate option to support from 2.0.0). We can provide stable up / download service in conjunction with our server product group.
Server product group: DEXTUpload Pro, DEXTUpload.NET Pro, DEXTUploadNJ (large capacity upload possible)

System requirements

1. Operating environment
ㆍMulti-module
- Windows 32-and 64-bit: Windows 7, Windows 8.x, Windows 10, Windows 11
- macOS v10.6 or higher, Linux 32-and 64-bit
- HTML5, SVG 1.1, JavaScript 1.6 supported (or above) browser : Internet Explorer 11, Edge, Chrome, Firefox, Opera, Safari(9.1and later)
- Supports HTML5, SVG1.1, JavaScript1.6 Browser (and later): Internet Explorer11, Edge, Chrome (49 and later),
  Firefox (45and later), Edge (38and later), Opera (36and later), Safari (9.1and later)
- All browsers are supported only to the extent that they provide HTML5 and SVG technologies that meet product requirements.
- Only browsers running in iOS, Android, Windows Phone, and other mobile environments that follow the latest Web standards,
  Browsers and web views that do not meet the criteria from which some sources are unclear are restricted.
- iOS mobile environments only support file uploads by default; Safari (13+) browsers support single file downloads in iOS(13+),but not multiple file downloads.
  (A single file download is not supported in a cross-domain environment.)
- Compatibility mode for IE, Edge is not supported.
- Support is not available if the product cannot provide functionality due to changes in the browser's own technical specifications.

ㆍIE module
- Windows 32- and 64-bit : Windows XP(only 32-bit), Windows Vista(only 32-bit), Windows 7, Windows 8.x, Windows 10
- Internet Explorer(ActiveX enable and 32-bit process Standard mode) : IE8, IE9, IE10, IE11
- The 64-bit operating environment of Internet Explorer is not eligible for formal support.
- Compatibility mode is not supported.
- You must register as a trusted site to support some features.

ㆍHD Applications
: Windows 32- and 64-bit: Windows 7, Windows 8.x, Windows 10, Windows 11
: MacOS v10.13.6 or later
: Supports Edge (38 and later), Chrome (49 and later), Firefox (45 and later), Opera (36 and later), Safari (12 and later, and MacOS only.)
: Multi-module supports IE11, and IE-modules supports IE10, IE11.
: Internet Explorer does not support Compatibility mode.
: HD applications cannot be called on non-secure websites according to the 'Private Network Access' specification.

2. Deployment
ㆍMulti-module
- pure web technology Since it is based on HTML / SVG, no separate deployment is necessary.

ㆍIE module
- Provides a page for downloading Client installation files via Internet services (IIS, apache, tomcat, etc), and enables installation of ActiveX using installation files. It is easy to install using a dedicated installation file and provides a page where you can download the installation file via web link.
- HD Application: Provides a page to download OS-specific installation files via a web link.

Release information

v3.9.0.0 (Release date: March 20, 2024)

1. Improvements
- Multi: Added local file (File, Blob) registration functionality.
- Multi: Added ability to copy and move file items between components.
- Multi: When checking duplicate files, it also checks the location of the folder (if recognizable).
- Multi: Supports multiple file downloads on iOS/iPad Safari 17 and later with limited support.
- Multi: Modified to recognize Heic, heif, and heix formats as images.
- Common: Applied code that internally checks whether a component is hidden.
- Common: Changed the minimum support specification for Internet Explorer to 11.

2. Patches
- Multiple: Fixed the phenomenon that the retry button was not active when the file download failed.
- Multiple : Removed Filter Fx effects at the time of virtual file registration.
- Multi: Modified the default chunk size used to download files continuously from 1 MB to 10 MB.

v3.8.0.0 (Release date: Nov 9, 2023)

1. Improvements
- Multi: Enables download the files continuously
- Multi: Supported for multiple file download stop/resume
- Multi: File Download 1 and 2 Progress Window UI Simplified
- Common: In the manual, described the use of meta properties at the time of registration of virtual files
- Common: Improved dx5.canonicalize

2. Patches
- Multi: Changed the error that occurs when an item is updated before it is generated in GRID style to Warning

v3.7.0.0 (Release date: Aug 22, 2023)

1. Improvements
- Multi: Enhanced validation of method parameters
- Multi: Added high-capacity upload infinite repeat suppression code
- Multi: Added Manual Registration of Local File Objects
- Multi: Changed component default loading latency to 10 seconds
- Multi: Supported downloading folder structures when working with HD
- Common: Added Japanese samples
- Common: Detailed component console log messages

2. Patches
- Multi: Modified log messages related to closing the progress window
- Multi: Modified a function in a Deprecated JavaScript

v3.6.1.0 (Release date: June 19, 2023)

1. Patches
- Multi: Modified the component creation time interval to wait up to 60 seconds.

v3.6.0.0 (Release date: January 02, 2023)

1. Improvements
- HD: Support for download list addition completion events
- Multi: Added folder structure upload function (Chromium browser, Firefox, Safari support)

2. Patches
- Multi: Fixed duplicate file scanning errors
- Multi: Fixed component failure when dragging empty folders
- HD: Fixed Prelight Request Rejected While Communicating with HD Programs
- HD: Modified the installation program to top when upgrading the HD program
- HD: corrected certificate issuing authority

v3.5.2.0 (Release date: July 08, 2022)

1. Patches
- Multi:Fixed an issue where the downloaded file was missing after performing a multi-file download

v3.5.1.0 (Release date: June 22, 2022)

1. Improvements
- Multi: Added z-index default value for each progress window

2. Patches
- Common: getEnableDnd/setEnableDnd Manual revision
- IE : Download path limit (recommended by the Korea Internet & Security Agency)
- IE: Restricting the ability to open folders (recommended by the Korea Internet & Security Agency)
- IE : Enhanced file open filter (recommended by the Korea Internet & Security Agency)

v3.5.0.0 (Release date: June 07, 2022)

1. Improvements
- Multi: Added user-defined filter functionality.

2. Patches
- HD: Common : Verified UA using ClientHints.
- Common : Corrected some error messages.
- IE: Fixed IE module load failure issue in InternetExplorer 8.
- HD : Modified the certificate of the program.

v3.4.0.0 (Release date: April 19, 2022)

1. Improvements
- Multi: Supports file integrity check (must work with server components)
- Multi: When uploading multiple components, uploads can be done in order of alignment by component

2. Patches
- HD: Supports Windows 11

v3.3.5.0 (Release date: December 22, 2021)

1. Patches
- HD: Changed program execution scheduling conditions
- HD: Changed the contents of the HD application download page

v3.3.4.0 (Release date: November 18, 2021)

1. Patches
- HD: Corrected the problem that information and error messages are not displayed correctly.

v3.3.3.0 (Release date: November 16, 2021)

1. Patches
- HD: Guaranteed sequence of download events and corrected errors in response data notation
- HD: Updated application version for macOS
- Common: Indicated HD application restrictions according to the 'Private Network Access' specification.

v3.3.2.0 (Release date: Aug, 11, 2021)

1. Patches
- Multi: Fixed the phenomenon of components not loading from the iOS environment safari browser
- Multi: added arr parameter to onDX5ItemsAdded event callback function
- Multi: Fixed the phenomenon of expanding the file name area after updating the component screen
- Common: Modified some documents in the manual

v3.3.1.0 (Release date: June, 2, 2021)

1. Patches
- Multi: Modified component area to update correctly after item deletion.
- Common: Added onDX5 Column DataBinding documentation and modified the structure of the Component Method Manual.
- Common: Modified sample project to load DEXTUploadNJ library in project internal repository.

v3.3.0.0 (Release date: April, 28, 2021)

1. Patches
- Multi: Fixed a problem where the download/open button was not visible in TILE style.
- Multi: Fixed a problem where the open icon could not be clicked

2. Improvements
- Common: Added Component deletion function
- Multi: Expanded the Filename Output Area in the Upload Progress window
- Multi: Added ability to match upload order with alignment order
- Multi : Added item deletion activation/inactivation functionality with keyboard

v3.2.2.0 (Release date: March, 17, 2021)

1. Patches
- Multi: Fixed a problem where resize events did not work in Safari 14 version
- Multi: Fixed the problem of header classification color not being changed in GRID style
- Multi: Fixed the problem of item movement and screen rendering from TILE style
- Common: Added getsetUploadURL document to manual and modified moveItemUpDown support version

v3.2.1.0 (Release date: December, 30, 2020)

1. Patches
- Multi: fixed macOS Big Sur version recognition error
- Multi: corrected setExtensionFilter error.

2. improvements
- Common: Part of the installer download page has been modified
- Common: Some missing method information in the manual has been added.

v3.2.0.0 (Release date: December, 30, 2020)

1. Patches
- Multi: Fixed a problem that does not align the headers in IE
- Multi: Fixed a problem of no event when deleting files in single style.

2. Improvements
- Multi: Fixed a problem where the size of the items name area could not be as large as the button area.
- Multi: When switching to a virtual file locally, it has been modified to update the UI layout.
- Multi: Support for adding user-defined columns (add new GRID style)
- Multi: Remove key bindings in multi-Single

v3.1.1.0 (Release date: JULY, 15, 2020)

1. Patches
- Multi: Filtering regardless of extension length

2. improvements
- IE: Latest cryptographic library has been applied
- HD: Latest cryptographic library has been applied

v3.1.0.0 (Release date: May, 28, 2020)

1. improvements
- Multi: Mouse wheel scrolling has been applied.
- HD: The service structure of HD applications has been changed.

2. Patches
- Multi: Pageup/down key movement function has been modified.

v3.0.1.0 (Release date: April, 22, 2020)

1. Patches
- Multi: Restores missing drag-and-drop functionality
- IE: Allow comma characters in filename

2. Improvements
- Multi: Modify to allow single file download in iOS + Safari environment

v3.0.0.0 (Release date: March, 25, 2020)

1. Improvements
- Common: JavaScript modularization was carried out
- Common: JavaScript lightweighting was carried out
- Common: Save approximately 30% of resources (saving approximately 80% after cache usage)
- Common: Improves loading speed by approximately 30% (saving approximately 15% after cache usage)
- IE: Modified to enable the use of lower version components

2. Patches
- Multi: Fixed UI problem when registering files in single view
- Multi: Support for setting up progress window language by component
- Common: Manual has been reinforced
- Common: fixed the example library reference problem

v2.6.7.0 (Release date: February, 27, 2020)

1. Patches
- IE: Enhanced the inspection of black list files (recommended by the Korea Internet & Security Agency)
- IE: Enhanced the path/name inspection of virtual files (recommended by the Korea Internet & Security Agency)

v2.6.6.0 (Release date: December 11, 2019)

1. Patches
- HD : Improved problems with the location of the HD window for macOS.

v2.6.5.0 (Release date: December 2, 2019)

1. Patches
- HD: Improved HD screen conditions for macOS.
- HD: Improved HD modal dialogue focus for macOS.
- HD: Improved log content.

v2.6.4.0 (Release date: November 18, 2019)

1. Patches
- HD: Fixed the position of the dialogue to the main window position.
- HD: Fixed blinking when adding/delete files/altering order/change state.

v2.6.3.0 (Release date: November 6, 2019)

1. Patches
- Common: Corrected issue where iframe was applied and was unable to identify the browser.
- IE: Fixied vulnerabilities using exeploreDownloadPath method
- IE: Fixied vulnerabilities using executeItem method
- IE: Fixied vulnerabilities using download location
- HD: Enhanced download security
- HD: Modifyied some download algorithms

v2.6.1.0 (Release date: October 7, 2019)

1. Improvements
- HD: Supports HD application Sierra (10.12.6)

v2.6.0.0 (Release date: August 29, 2019)

1. Improvements
- Common: Provide item check events
- Common: Remove cookie-related utility script
- Multilingual Samples Support
- Multilingual Manual Support

2. Bug patch
- Common: Fixed a problem where some domain license keys are not recognized correctly