How to view actual values in bar graphic

[Daniel_Sol]

Hello there,

A question from a newbie in Power Bi, I have a bar graph with actual values, in turn I have a line graph with a progression over time and a "between" filter. I want the bar graph to show the sum of the values ​​of the last month selected in the filter and not the sum of all the values ​​up to that month. 

The measure I am using is the following but it does not give the results I am looking for:

HC Actual = CALCULATE([HeadCount],ALLSELECTED(Power_BI_Calendar[Date]))

Thanks in advance

[lbendlin]

I want the bar graph to show the sum of the values ​​of the last month selected in the filter

Sounds like you need a measure as a visual filter.  What have you tried and where are you stuck?