Filter picker autoupdating in grid?

Discontinued products Uncategorized discussions
#1

I have a grid with headers that have a filter picker.



I have data that goes something like this:



COLUMN A COLUMN B

A A

A B

A C

B A

C A



If I choose from from the picker on COLUMN B the value “C”, I still can choose in the COLUMN A picker “A”, “B” or “C”.



I want the filter to update so after picking from COLUMN B, only valid rows appear in the picker (i.e only “A”)



How can I do that?



Thanks,

#2

Inbuilt grid’s filters doesn’t support such functionality. But you can implement any custom filter in header you need. Please find example here dhtmlx.com/docs/products/dht … ntent.html

#3

The example itself doesn’t support the functionality I was seeking. Do you have another example for me?