If the column has a blank value, the sum of the column must be blank

[Anonymous]

In the image above you see a number of values in the value 1 column. These values must first be added together per category.

This must be the answer.

Category	Measure 1
1	40
2	112
3	99
4
5	88

For the next calculation we need to add the measure 1 together. But important is that if there is a value blank in the column like the table above, the answer of the sum must be blank. Whenever a blank value occurs in the measure 1 , the answer must be blank. If a slicer is used in a visualization and you filter on category 1 & 2, the answer must be 152.

I hope you can help me.

[Ahmedx]

Is this what you are looking for?
https://1drv.ms/v/s!AiUZ0Ws7G26Rhw51mFRPonAHyD6E?e=Oc7IfG

[Anonymous]

Yes! And then it is not 0 at all, but blank

[Ahmedx · Accepted solution]

here check the solution

https://1drv.ms/u/s!AiUZ0Ws7G26RhwqS6KStSTrc-_3-?e=ujIpBt

[Ahmedx]

what is wrong?
Based on your description, I created data to reproduce your scenario. The pbix file is attached in the end.
https://1drv.ms/u/s!AiUZ0Ws7G26RhwqS6KStSTrc-_3-?e=jr05rq

[Anonymous]

Hi Ahmed,

Apologies for the confusion. Maybe I didn't explain the problem well. You give the total of the sum of the column above as answer 339, but the total of the sum of the column must be blank. Because there is a value in column 1 that is blank and that is category 4.

So the point is that whenever you add numbers together and there is a blank value, the result must always be blank. If the blank value does not appear in the sum then it is a number value.

[Ahmedx]

write the following measure:
measure=SUM('table'[Value.1])&""

[Anonymous]

This is not correct.