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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 Mammoth Apr 28, 2019 at 13:14
– Overall poor performance.
– Sloppy vertical scrolling.
– The app is slow when filtering the graphs with lots of data (#3 and #5).
– Filtering animations are missing.
LG Nexus 5X, Android 8.1.0; Samsung Galaxy J7, Android 8.1.0
Small Camel Apr 29, 2019 at 06:31
Hello. Thanks for your feedback!

Well, everything you said is right, except one thing. I don't get the point with "Filtering animations are missing". If you mean vertical chart animation with hiding/showing lines - there is one (except the area-chart). But, yeah, it's pretty sloppy -_-

Anyways, thanks Telegram Team for the contest ^__^
Very pool performance even on the first chart. The screen is constantly redrawn even when a user doing nothing.
Nexus 5 / Android 6.0.1
Small Camel Apr 24, 2019 at 12:11
It's funny that I added this bug in the last 10 minutes before submission :D
I made line animation smoother, but forgot to adjust animation stop condition.
Very slow overall.
Samsung Galaxy S4, Android 5.0.1
1. strange animation of filter buttons (disable/enable). diff width
2. main scrollview work only when ckick on empty area
3. slow switch night/day mode
Samsung a3, 7.0
Nobody added any issues yet...