topic Custom list box in QlikView

Custom list box

Wed, 25 Nov 2020 16:16:04 GMT

Hello

I am trying to create a custom list box that when i select one value it will make some time of data selection

I have attached an example

I have created an inline load that will generate the list options
1. There are to option "All" and "some"
I have created a list box and selected the field i have created in the inline
I have configurer the button to "always one selected value"
I have created a field event trigger on field with the list box option but know its my problem. How do i know that was the value select so i can select the correct data. What i need is when the user select all, all empoyes are selected and when i select some only john and alfred are selected.

Many thanks in advance

Re: Custom list box

Anonymous — Tue, 02 Aug 2016 08:49:23 GMT

you Need to Change the Trigger on select to

=if (GetFieldSelections(ListBoxoptions)='All','*','(John|Alfred)')

In your example. All select all 4 names, while some selects only John and Alfred

that what you want?

Re: Custom list box

kaushiknsolanki — Tue, 02 Aug 2016 08:52:02 GMT

Hi,

try this as search value for your trigger.

='('&if(ListBoxoptions = 'All','*','"John"|"Alfred"')&')'

Regards,

Kaushik Solanki

Re: Custom list box

Tue, 02 Aug 2016 11:36:21 GMT

You guys rock!!!

Many thanks for you help. It worked great

But now i face another problem. Imagine this scenario, i have selected on the ListBoxoptions the value "all" and i go to the Employ listbox and select "john" the selected value for ListBoxoptions field is still "all" and gives a false impression to the user. Is there a way in this case to remove the seleccion of the fiel "ListBoxoptions"