Customization of TreeGrid's expand/collapse icons

Customization of TreeGrid's expand/collapse icons

Posted by: weide.zhu on 8 August 2022, 1:01 pm EST

• 

  weide.zhu

  • Post Options:
  • Link
    Copy
  • Jump To Answer

  Posted 8 August 2022, 1:01 pm EST - Updated 3 October 2022, 2:50 am EST

  hi,

  We use wijimo Flexgrid as a treegrid, and would like to change the expand/collapse icons to ‘+’ and ‘-’, can you show us how to achieve that?

  

  958×406 15.7 KB

• 

  sonu.pandey

  

  • Post Options:
  • Link
    Copy

  Posted 8 August 2022, 8:28 pm EST

  Hello,

  You may handle the formatItem event of the FlexGrid and replace the expand/collapse icons placed inside the cell elements with the plus/minus icons respectively. Please refer to the sample link below demonstrating the same:

  https://stackblitz.com/edit/js-1yxnqz?file=index.js

  Regards

• 

  weide.zhu

  • Post Options:
  • Link
    Copy

  Posted 9 August 2022, 9:43 am EST

  it works,thanks