filterColumns property is "undefined"

filterColumns property is "undefined"

Posted by: greg.frazer on 6 December 2017, 12:40 am EST

• 

  greg.frazer

  • Post Options:
  • Link
    Copy
  • Jump To Answer

  Posted 6 December 2017, 12:40 am EST

  I have downed the code for :"
  
  http://demos.wijmo.com/5/Angular/FlexGridFilter/FlexGridFilter/

  When I set filters for 2 columns and then examine the wijmo.grid.filter.FlexGridFilter’s filterColumns property it is “undefined”

  How can I get the columns that have filters

• 

  manish.gupta

  

  • Post Options:
  • Link
    Copy

  Posted 7 December 2017, 7:37 am EST

  Hi Greg,
  
  If you are using Angular 2, please refer to the demo plunker for the same:
  
  http://plnkr.co/edit/s4iJVwVU9hNxCFVnRMOk?p=preview

  ~Manish

• 

  greg.frazer

  • Post Options:
  • Link
    Copy

  Posted 7 December 2017, 8:08 pm EST

  I see.
  
  To clarify, you set the filterColumns with those columns that you want to filter on.
  
  Leaving it unset will return an undefined, meaning all columns can be filtered.
  
  Correct?

• 

  manish.gupta

  

  • Post Options:
  • Link
    Copy

  Posted 8 December 2017, 1:14 am EST

  Hi Greg,
  
  Yes, you are correct. Along with this, Setting this property to null or to an empty array adds filters to all columns.

  Hope it clears!

  ~Manish