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Frequent Visitor

HELP! Need formula for Sum Collection in Filtered Gallery

Hi, I need to build a formula that sums the total of hours recorded into a label. 

 

This label needs to show after the gallery results have been filtered using a drop down list. 

 

The result needs to add up all hours posted to the Case File (e.g. Gadbrook Holdings)

 

As it stands I can get the label to add up ALL time but not to show it filtered based on user selection of the individual Case. 

 

Any help would be very much appreciated. 

 

List = Timesheet

Filter Button = Dropdown1

Label = Label2

Column = Hours

 

Main Screen - Hours.JPG

 

Thanks 

1 ACCEPTED SOLUTION

Accepted Solutions
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Power Apps
Power Apps

Re: HELP! Need formula for Sum Collection in Filtered Gallery

You will need to sum the filtered version of your Timesheet data source - the Filter expression will be the first argument of the Sum function:

"Total Time Recorded: " &
    Sum(
        Filter(Timesheet, Case.Value = Dropdown1.Selected.Value),
        Hours)

Hope this helps!

View solution in original post

6 REPLIES 6
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Power Apps
Power Apps

Re: HELP! Need formula for Sum Collection in Filtered Gallery

You can either use the same Filter expression that you have in the gallery in your sum expression:

"Total Time Recorded: " & Sum(Filter(Timesheet, <same conditions as in the gallery>), Hours)

Hope this helps!

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Frequent Visitor

Re: HELP! Need formula for Sum Collection in Filtered Gallery

Hi @CarlosFigueira , Thanks for reaching out.

 

I tried that and it returned an Invalid Argument?

 

"Total Time Recorded: " & Sum(Timesheet,Filter( Timesheet,Case.Value = Dropdown1.Selected.Value),Hours)

 

 

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Frequent Visitor

Re: HELP! Need formula for Sum Collection in Filtered Gallery

Error.JPG

Highlighted
Power Apps
Power Apps

Re: HELP! Need formula for Sum Collection in Filtered Gallery

You will need to sum the filtered version of your Timesheet data source - the Filter expression will be the first argument of the Sum function:

"Total Time Recorded: " &
    Sum(
        Filter(Timesheet, Case.Value = Dropdown1.Selected.Value),
        Hours)

Hope this helps!

View solution in original post

Highlighted
Super User
Super User

Re: HELP! Need formula for Sum Collection in Filtered Gallery

You could do something as simple as: 

 

Label2 = Sum(Gallery2.AllItems, Hours)

 

If you like this reply, please give kudos. And if this solves your problem, please accept this reply as the solution. Thanks!

Hardit(Haman)

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Community Support
Community Support

Re: HELP! Need formula for Sum Collection in Filtered Gallery

Hi @Delvestio ,

Based on the formula you provided, I think there is something wrong with it. I have made a test on my side, please consider modify your formula as below:

"Total Time Recorded: " & 
Sum(
     Filter(Timesheet, Case.Value = Dropdown1.Selected.Value),
     Hours
)

 

In addition, you could also consider take a try with the following formula without Filter formula:

"Total Time Recorded: " & 
Sum(
     Gallery2.AllItems,
     Hours
)

 

Please consider take a try with above solution, check if the issue is solved.

 

Best regards,

Community Support Team _ Kris Dai
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

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