topic Re: Same Button to Clear Field Selection in QlikView

Same Button to Clear Field Selection

Anonymous — Wed, 25 Nov 2020 16:16:04 GMT

I have a button that selects excluded. How do I use the same button to clear the same field selection.

Thank you

Kind regards

Nayan

Re: Same Button to Clear Field Selection

tresB — Mon, 30 Oct 2017 06:19:24 GMT

You can put a condition in the search string expression to tell that if the field has already selections, then select null which is equivalent to clear. May be like:

= If(getselectedcount(SOURCE), null(), <Your Expression>)

Re: Same Button to Clear Field Selection

madhumitha — Mon, 30 Oct 2017 06:28:57 GMT

HI Nayan,

For this scenario, I normally create another button with clear functionality. I will also have a variable with Toggle value, which I would be using to show and hide the buttons.

let me know if you need example.

Thanks!

Re: Same Button to Clear Field Selection

Anonymous — Mon, 30 Oct 2017 06:29:34 GMT

Thank you Tresesco, it worked

Kind regards

Nayan