PrimeNG 4.1.0-RC1 Released

PrimeNG 4.1.0-RC1 Released

PrimeTek is excited to announce the first release candidate of PrimeNG 4.1, the most complete UI suite for Angular. This release brings over 60 improvements featuring new ColorPicker and OrganizationChart components, performance improvements to DataTable, filter&dragdrop support for PickList and OrderList, basic UI for fileupload, responsive tooltip, and better accessibility support for keyboard and screen readers.


ColorPicker is an input component to select a color with support for various formats, inline and overlay modes.


OrganizationChart visualizes hierarchial organization data.


DataTable has received performance improvements and more are on the way. One of the improvements is the usage of dataKey which uniquely identifies a row, if possible we suggest providing a dataKey to the DataTable as it will speed up selection process.

PickList and OrderList

PickList and OrderList components now offer filtering functionality along with dragdrop support to reorder items.

Basic FileUpload

In addition to advanced uploader with image previews, progressbar and so on, file upload now offers a simple UI alternative as well.

New WebSite

PrimeNG website has been redesigned to provide a better experience, we hope you like the new design. It also runs on AOT and lazy loaded modules so performance is quite impressive.

New Features and Enhancements

Defect Fixes


PrimeNG is licensed under MIT license and available for download at NPM.

Update: Due to a glitch in the distribution, RC2 has been released.


4.1 final is scheduled 21st of june next week then we’ll start working on new components including SpreadSheet, InputNumber, SpotLight, KeyFilter along with the regular maintenance work.

  • Anu Omotayo
    16 June 2017 at 22:09

    Keep up the great work

    however, file upload ( mode=”basic” and basic with auto is not working on firefox browser

    Kindly resolve this issue

  • Oleg
    17 June 2017 at 00:02

    This demo page with Org. Chart has a typo in the URL to TreeNode API (link tree). The URL is instead of

    I can not find any link to the forum on the showcase page. It’s gone.

  • Joey
    17 June 2017 at 00:02

    Any plans on the road map for making the framework overall more accessible? Perhaps reaching a standard of level for WCAG?

  • Mohammad
    17 June 2017 at 05:30

    Nice work! Keep it up.