How to use values that are filtered with a Date Filter

[Nilsoo]

Hi,
I have the following problem I have a data set containing Sales values of a specific date (my short table below should clarify the topic). I would like to use a time range filter that says how the total sales of the beginng of a period and at the end of a period is.
If I adjust the time range and set it to 2.1 - 4.1, the value of the date 1.1 is filtered out so my total sales at 2.1 is 5 )instead of 25)and 4.1 is 45 (instead of 65). Anyone an idea how to solve this? 

Date      Sales

1.1         20

2.1          5

3.1         25

4.1          15

5.1         10

[v-shex-msft]

Hi @Nilsoo,

So, you want to get the running total based on your choose data range,right?

If this is a case, you can try to use below measure to calculate the running total:

Selected Running Total = 
var currDate=MAX('Table'[Date])
Return
SUMX(FILTER(ALLSELECTED('Table'),'Table'[Date]<=currDate),[Value])

Regards,

Xiaxin Sheng