How to select filter values based on Variable dropdown

[vish123]

Hi Team,

I have below requirement. For instance if i select one month from dropdown it should select "Mar 21" from filter , in case "3 months" then it should select "Mar 21, Jan -21, Aug-20 " so on.. any one has any idea about how to implement this in Qlik Sense. Any inputs are greatly appreciated. Thank you . Please find the screen shot of the same.

[Mark_Winter]

Hi, though it's not using a dropdown, button field selections can achieve this.

[vish123]

Hi Snowy,

Thanks for your reply. Can you please let me know the button logic please?

[Mark_Winter]

In my given example, making use of:

Max(Num)

'$(=Max(Num)-2);$(=Max(Num)-1);$(=Max(Num))'

'$(=Max(Num)-5);$(=Max(Num)-4);$(=Max(Num)-3);$(=Max(Num)-2);$(=Max(Num)-1);$(=Max(Num))'

[vish123]

Hi Snowy,

Thanks, Let me try and get back to you.