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Testing and Issues

You can test this app and submit issues during the testing period of the Android Chart contest.

Entries with serious issues will not be able to win the contest, but even minor issues might be important for overall results.


by rating


Fair Quokka Apr 28, 2019 at 12:29
— Each graph is displayed on a separate screen.
— The graphs are slow when scaling and scrolling.
— Sloppy on the third and the fifth graphs when filtering.
Samsung Galaxy J7, Android 8.1.0
Noize when enable/disable lines in Percentage chart
Xiaomi A1 / Android 9
The charts are not on the same page.
Nexus 5 / Android 6.0.1
Lawful Unicorn Apr 17, 2019 at 21:02
This is true, thank you. Wanted to redo it, but ran out of time.
No points run on selection change, no point card position animation. No white lines on slider sides and other minor differences from design.
Redmi note 5 / Android 8.1.0
Lawful Unicorn Apr 17, 2019 at 21:04
Yes, those are the issues unfortunately. Thank you for feedback.
Stacked bar animation blinks when enable/disable. Also performance not so good.
Xiaomi A1 / Android 9
Two scrolling issues:
1. rangeselector adjusts left border to touch position when click at center of rangeselector.
2. Some control intercepts rangeselector touch events, so sometime it's hard to use it
Xiaomi A1 / Android 9
Lawful Unicorn Apr 20, 2019 at 07:58
I agree with this and two previous issues. A lot of things could have been improved.
Dates on X-axis are stuck with alpha != 1 (screenshot not from animation)
Xiaomi A1 / Android 9
Lawful Unicorn Apr 20, 2019 at 08:02
Well it may be a bad decision, but I did it intentionally, because didn't think of it as an issue. Maybe you're right though.
Unexpected long tap behavior, it should disable other selections
Xiaomi A1 / Android 9
Lawful Unicorn Apr 20, 2019 at 08:06
I disagree with this one. In my opinion when you deselect a line - you apply a filter to the chart. And unchecking all filters should put chart in its default state, which is when all lines are selected.
Anyway, thank you for testing and feedback!
Nobody added any issues yet...