Empty Parameter in sheet description showing "All"

[MikeB]

I’m trying to use a single-value string parameter for a sheet’s description in an embedded dashboard. This parameter may not always be populated. When it is not populated, “All” is showing up instead of the description being blank. Is there a way to avoid having “All” show up and have the description be blank?

I’m not sure why “All” is showing up for a single value parameter. I am unable to set the static default value to a space as a workaround. I would prefer to hide the description when the parameter is not populated if that is an option.

[duncan]

Hello @MikeB !

I was able to achieve this by changing the parameter to a multiple value parameter, bot adding any values, and checking the default as blank box:

Then I created my control as a multiselect dropdown, and only added my single value:

The end result was a control filter that was blank unless I selected the single value:

[MikeB]

Hello @duncan. Thank you! This appears to be doing exactly what I need.

When the parameter is not passed in, the sheet’s description is hidden. When I pass in a value, it displays the description.