Info

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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.

Voting

1530
by rating

Issues

Sloppy vertical scrolling when all the graphs are zoomed out to their maximum time ranges.
Xiaomi Redmi Note 4 Android 7.0
50
Kooky Lion Apr 28, 2019 at 17:04
Thank you for your feedback!
Fair Quokka Apr 28, 2019 at 14:40
— Values on Y-axis blink when filtering (the attached video #1).
— Dates on X-axis overlay each other when scaling (the attached screenshot #2).
— Some other glitches appear on the third graph when filtering (the attached video #3).
— The lines on the charts are crispy when scaling (the attached screenshot #4).
– Bonus goal is implemented (+), however parts of expected animations are missing.
Xiaomi Redmi Note 4, Android 7.0
40
Kooky Lion Apr 28, 2019 at 14:45
I totally agree with you.
Funny Chicken Apr 17, 2019 at 11:45
First chart: scroll to left, sqeeze maximum to left - have impossible repetetive y-axys values
30
Kooky Lion Apr 19, 2019 at 12:53
I found this issue not critical, do you?
Funny Chicken Apr 17, 2019 at 11:49
Can not read percent values
30
Kooky Lion Apr 17, 2019 at 13:26
Take a magnifying glass.
Dreamy Griffin Apr 17, 2019 at 15:15
3. No save instance state. Just rotate screen.
4. When preview area is minimized to left it is blocked (video velow). In order to solve problem author should define zone (left, center, right) closer to touch when the gesture starts. Currently - left to right.
30
Kooky Lion Apr 17, 2019 at 16:25
3. State saving implemeted... 4 - Issue unfounded.
Fancy Starfish Apr 17, 2019 at 11:43
Date labels overlap each other.
Nexus 5 / Android 6.0.1
20
Kooky Lion Apr 17, 2019 at 13:53
Beautiful screenshot!
Poor performance on 1st graph
Xiaomi A1 / Android 9
20
Kooky Lion Apr 17, 2019 at 13:19
Charge your phone and everything will be smooth. Perhaps even throttling.
Poor performance. Changed phone, full charge, no throttling. Need change again? Will do
Nexus 5 / Android 6
20
Kooky Lion Apr 18, 2019 at 05:59
On all my devices, everything is fine.
Honor 7X
Dreamy Griffin Apr 17, 2019 at 15:22
5. When few lines are checked/unchecked simultaneously - strange flickering effect.
20
Kooky Lion Apr 19, 2019 at 12:49
This is not an issue.
Dreamy Griffin Apr 17, 2019 at 15:28
6. Issue. Chart cut abruptly when scrolled. See the right edge or percent chart. Should not be cut at all until the end of chart data.
Umi Super, Android.
20
Kooky Lion Apr 19, 2019 at 12:49
This is not an issue.
Dreamy Griffin Apr 17, 2019 at 15:33
7. Stack Bar Charts. When data are at the edge first/last bar is not shifted during narrowing preview zone. In order to fix the issues calculated start should be shifted to half of bar width at current scale X
10
Kooky Lion Apr 19, 2019 at 12:49
This is not an issue.
Brave Heron Apr 17, 2019 at 11:50
Cannot unselect selection
Xiaomi MI A2/Android 9
Kooky Lion Apr 17, 2019 at 13:11
It can't be. Can you provide evidence?
Poor performance when switching to/from night mode (<3fps)
Xiaomi A1 / Android 9
Kooky Lion Apr 17, 2019 at 13:24
Charge your phone and everything will be smooth. Perhaps even throttling.
Slow transition when entering into 4th bonus
Xiaomi A1 / Android 9
Kooky Lion Apr 17, 2019 at 13:19
Charge your phone and everything will be smooth. Perhaps even throttling.
Empty data displayed (collapse range selector to minimum, at right side to enter into this state)
Xiaomi A1 / Android 9
Kooky Lion Apr 17, 2019 at 13:31
Duplicate issue. Funny Chicken has already posted this issue above.
Perfect Beetle Apr 17, 2019 at 12:04
For small period of time orange Y axis shows wrong values.
Pixel 3, Android 9
Kooky Lion Apr 17, 2019 at 13:29
How long did you try to catch this moment in a few milliseconds?
Incorrect histogram under range selector (not occupied full height)
Xiaomi A1 / Android 9
Kooky Lion Apr 17, 2019 at 13:23
Everything is correct. This is not a bug, this is a feature.
Line blinks if enable & disable it quickly
Nexus 5 / Android 6
Kooky Lion Apr 19, 2019 at 12:53
This is not an issue. 
Dreamy Griffin Apr 17, 2019 at 14:49
1. Auto height wrap animation is strange and with long delay (video issue_24).
Kooky Lion Apr 19, 2019 at 12:52
Everything works correctly, it's just your fiction. This is not an issue. 
Dreamy Griffin Apr 17, 2019 at 14:55
2. When scrolling fast and leave it be, y line's position is calculated in the wrong way. Also auto height wrap logic breaks from time to time.

Interesting notice: I presume, that this app creator is the winner of the first stage (same icon, same app name).
Umi Super, Android.
Kooky Lion Apr 19, 2019 at 12:51
Everything works correctly, it's just your fiction. This is not an issue.
Why is there information that I'm a winner of the first stage?
Dreamy Griffin Apr 17, 2019 at 15:02
2a. Video, that proves that screenshots were not taken during the animation.
Umi Super. Android
Kooky Lion Apr 19, 2019 at 12:49
This is not an issue.
Fancy Starfish Apr 17, 2019 at 15:09
There is an axis line without any value.
Nexus 5 / Android 6.0.1
Kooky Lion Apr 17, 2019 at 15:45
This line refers to the value 14K. Everything is correct.
Fancy Starfish Apr 17, 2019 at 15:13
Y-axis labels for the yellow series are changed when the blue series is enabled/disabled (they should be independent).
Nexus 5 / Android 6.0.1
Kooky Lion Apr 17, 2019 at 16:31
They are independent. Take a closer look.
Nobody added any issues yet...