How to get treeMapCharts to show labels on DeepSeeWeb

Question

Question

Georgia Gans · Aug 11

#Analytics #Graph #InterSystems IRIS #InterSystems IRIS BI (DeepSee)

Hi everyone,

I am trying to create a treeMapChart in IRIS BI that will then be displayed on my DeepSeeWeb dashboard. In the IRIS BI User Portal, this is an example of what my treeMapChart looks like:

I know there is a huge amount of rectangles in this graphic - I care most about the common components (the largest boxes) but I still want all of the boxes to show. However, it projects to my DeepSeeWeb dashboard as the following:

The labels do not show, even if I hover over the boxes. I would like to be able to see the labels on each box, or at least to be able to see them when I hover my mouse over. Is there a way to accomplish this?

Discussion (7)2

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Dmitrij Vladimirov · Aug 12

I reproduced your case on our data, and yes, the problem is with treeMap.

The problem is in the columns. If your pivot table has columns (in your case, years), DeepSeeWeb does not know how to display them on the treeMap. As an experiment, try removing years from the pivot table and see if any labels appear there.

I am part of the team that supports DeepSeeWeb. I'll create an issue for our front-end department

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score 0 · Answer 1 · 2025-08-11T22:38:29-04:00

Hi

Currently there is no issue with displaying labels on the treeMap. What version of mdx2json and DeepSeeWeb do you use?

score 0 · Answer 2 · 2025-08-12T08:43:44-04:00

Hi Dmitrij, I am using dsw 4.0.26 and mdx2json 3.2.47, both of which I believe are the most up to date versions

score 0 · Answer 3 · 2025-08-12T04:12:45-04:00

Evgeny Shvarov · Aug 12

Are you sure you want to see that many rectangles on a treemap?

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score 1 · Answer 4 · 2025-08-12T08:47:29-04:00

I would like to filter it down eventually, but I was hoping to see the DeepSee/Angular rendering of it and then decide how much I would like to show. So for now the amount of rectangles is OK, unless you think it could be influencing the display of the labels

score 0 · Answer 5 · 2025-08-13T05:07:57-04:00

Evgeny Shvarov · Aug 13

I see, makes sense

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score 0 · Answer 6 · 2025-08-13T09:53:30-04:00

Dmitrij, thank you very much! The use case for this involved separating the data out by years, but removing years did indeed get the labels to appear, so that will do for now. Thanks again for your help, and I really appreciate you opening an issue.