Description
What MCU/Processor/Board and compiler are you using?
PC
What LVGL version are you using?
7.0
What do you want to achieve?
When I use alignment, I want to drag one control. How do I get the other control to follow
What have you tried so far?
Code to reproduce
The code block(s) should be formatted like:
/*You code here*/
Screenshot and/or video
I believe you can hook into LV_EVENT_PRESSING
on the first control and then reposition the second control inside that event.
ok thanks .
What is lv_obj_set_auto_realign used for?Can I do that with this?
It’s used to automatically call lv_obj_align
again whenever the object’s size changes (useful for animations, etc.). See the documentation.
You are changing positions, not sizes, so you would need to do the realigning yourself.