Hi everyone,
I am currently trying to implement a bar indicator with a discrete color pattern (Green, Yellow, Red), wherein the bar graph shouldn’t change its entire color value once it reaches a certain threshold. See the picture for refference. Does anybody ever tried something like this?
Best regards
Screenshot and/or video
You can achieve this effect by using a slider with images.
lv_obj_set_style_bg_img_src(slider, &images, LV_PART_INDICATOR | LV_STATE_DEFAULT);
![image](https://forum.lvgl.io/uploads/default/original/2X/4/41084a61b1447886a5dd936c7629d463a6e886d4.png)
Hi Liz, thanks for your answer. I guess this could work. Thanks for the responds. I might should have mentioned that we are working on a stm32 board and our Flash space is rather limited. Do you think there is a way to achieve this without images? Maybe with lv_bar_ gradients?