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NDo 7NDo 7 

Modify Report Summary Component Size In Community

In the community portals, the Report Summary lightning component is a fixed size (and a small size at that). Any report longer than that fixed size prevents us from seeing more records at once and is tedious to scroll through.

Dashboard components had this issue previously as well, and that was resolved in 2018. Up until it was fixed, there was a workaround to override the height (view link)
https://success.salesforce.com/issues_view?title=dashboard-lightning-component-height-is-being-set-at-incorrect-value-regardless-of-the-value-set-for-the-component&Id=a1p3A000000mDRP

I just want to know what class I need to modify to so that I can display the report at full height. Unable to find it through Inspect Element
Best Answer chosen by NDo 7
NDo 7NDo 7
@Jack Volkov 9

I just created the idea now. Here's the link!
https://trailblazer.salesforce.com/ideaView?id=0874V0000015KGpQAM

All Answers

SwethaSwetha (Salesforce Developers) 
HI NDo,
It appears that post spring'20 release the height/width of the component is fixed.(https://releasenotes.docs.salesforce.com/en-us/spring20/release-notes/rn_networks_lightning_communities.htm) Can you check if the issue still persists?
Also, using CSS we cannot increase the size of the components but only change the view of the community. Currently, height and width are not supported properties for the component. See https://help.salesforce.com/articleView?id=rss_report_summary.htm
 
Hope this helps you. Please mark this answer as best so that others facing the same issue will find this information useful.
 
Thank you
NDo 7NDo 7

Hi Swetha,

Yes, the issue still persists. The height of the Report Summary component is still fixed, and I am unable to change it in the builder.

User-added image

If take a look here in viewing a report, the componenet size is still fixed and I have to scroll in it to see the rest of the report rather than being able to scroll down the page instead.
User-added image

SwethaSwetha (Salesforce Developers) 

HI NDo,
Thanks for clarifying. Since the height cannot be changed, I would recommend you to post this as an idea on the salesforce Idea Exchange so that the product team can implement it in coming releases based on the number of upvotes.
 Link: https://success.salesforce.com/ideasearch

Hope this helps you. Please mark this answer as best so that others facing the same issue will find this information useful.
Thanks
Jack Volkov 9Jack Volkov 9

@NDo 7 

Did you end up creating an idea?  What is the link to the idea?

NDo 7NDo 7
@Jack Volkov 9

I just created the idea now. Here's the link!
https://trailblazer.salesforce.com/ideaView?id=0874V0000015KGpQAM
This was selected as the best answer