Two dropdown filter

[WanRashid]

What is the best way to create two dropdown filter in component? I want to create two dropdown but the second one is not dynamic after selecting the first dropdown, the second still show all the value. I using value selection widget.

[tqAkshay95]

@WanRashid ,

Can you provide your workfow sample?

[WanRashid]

@tqAkshay95 TEST.knwf (83.2 KB)

[tqAkshay95]

@WanRashid ,

You can use the Refresh node to achieve dynamic result.

[WanRashid]

Thanks @tqAkshay95 but how to make it, for example at the first dropdown I click “aa”, then in second dropdown it show only “a1” and “a2”? Or maybe you have different approach of using different node.

[tqAkshay95]

@WanRashid,

For your reference, I have uploaded a workflow and image to help you achieve this result.

TEST.knwf (84.4 KB)

[WanRashid]

Hi @tqAkshay95 the solution you provide is working, but I facing some bug where it shows missing value. Example, I click “a” at area dropdown then it display “a” and “aa” as expected. However if I click “b” it showing “(MISSING) a”. Any idea how to remove this word? Thanks

[tqAkshay95]

@WanRashid ,

It’s not an error or bug; it just gives a warning.