Unity Issue Tracker - Image Color cannot be changed via script when Image type is set to Simple

Fixed in 2019.1.5f1

Fixed in 2019.1.X, 2019.2.X

Votes

0

Found in

2019.1.0a5

2019.1.0b8

Issue ID

1143135

Regression

Yes

Image Color cannot be changed via script when Image type is set to Simple

uGUI

Apr 03, 2019

To reproduce:
1. Open attached project "alphaspritebug.zip", scene "AlphaTest"
2. Enter Play mode
3. Click on the numbered buttons
4. Observe the bottom row of pictures (upper row is correct result)

Expected: Image alpha is changed via script
Actual: alpha is not changed if Image type is set to Simple

Reproduced in: 2019.1.0a5, 2019.1.0f1, 2019.2.0a11
Not reproduced in: 2017.4.25f1, 2018.3.12f1, 2019.1.0a4

Note: other image types do not reproduce the issue

Resolution Note (fix version 2019.1.5f1):

Fixed in: 2019.3.0a4, 2019.2.0b4, 2019.1.5f1

Comments (40)

spockthegray-mk2

Aug 27, 2021 20:39

Still seeing this in 2020.1.9f1!
Fr4ncisc0Fr4nc0

Jan 06, 2021 06:01

I'm using 2020.1.8f1 and it still happens while trying to change the image color.
rebeccaruva

Dec 15, 2020 03:05

reproduced in 2019.4.8f1. While in play mode I can select the image's color and it actually shows the correct color in the pop up...but not in inspector nor the game view itself.
fhecorrea

Oct 08, 2020 17:23

It's not fixed in 2019.4.4f1 version. |-(
VINNUSAURUS

Aug 23, 2020 07:45

version 2019.4.8f1 have this problem, text is not updating when changed from code, but if i change it in inspector it is updating.
msomele

Aug 18, 2020 23:01

In 2020.1.0f1 again not fixed
JPBA1984

Aug 02, 2020 00:59

not working on 2019.4.1f1, i have a UI slider, the fill object has an image, trying to change its .color property, nothing happens.
ThorBrigsted

Jun 18, 2020 21:26

Still not fixed in 2019.4.0f1
n30b4rt

May 07, 2020 07:55

Whoops wasn't aware that the color values were between 0 and 1 not 0 and 255
n30b4rt

May 07, 2020 07:38

Are you serious. I'm now on 2019.3.13f1 and this is an issue for me.