Button to filter by last 90 days

[Drece-gkn]

Hello, I have a column in a table called "Notification Opened Date". I also have a filter pane with a dimension that allows me to filter out dates by month. My goal is to create a Button that will show the last 90 days from whatever month I choose. How would I go about this?

[daturpin]

Vizlib button can have an action "set variable"

Create a variable called 'button_date', and have the Vizlib button set this variable equal to the dimension in the KPI chart.

Then to display it in a table, create a column where the Field expression is

=if($([Notification Opened Date]) - [button_date] <= 90, [Notification Opened Date])

Luckily, Vizlib treats dates as floating point numbers so '90' represents 90 days.

This will require tweaking for your precise situation but it's how I set up a time slider.

[Drece-gkn]

So, I am attempting your way but ran into an issue with

 =if($([Notification Opened Date]) - [button_date] <= 90, [Notification Opened Date]). It says there is an error in the expression.

[daturpin]

Sorry, try

=if($(button_date) - [Notification Opened Date] <= 90, [Notification Opened Date])