How to remove borders on display

What do you want to achieve?

I want to remove the borders on my squareline project when i transfer it to my device

What have you tried so far?

Nothing, I figured it shouldn’t be occuring

Screenshot or video


  • SquareLine Studio version: 1.3.1
  • Operating system: Win 10 32
  • Target hardware: ESP32S3 tft parallel

I finally managed to get squareline operation on my device, very excited. I exported the e_bike demo after changing the resolution to 320x480 and correcting the color_bit. I then rotated it using lv_disp_set_rotation (disp,1) and it looks fantastic on my device. The issue I am having is that the outlines of objects are showing, such as the touch area and the button area. This does not appear on squareline at all and I was wondering what is causing it and how to fix it. The image I provided will give you a clear example of what I am talking about. In the 32(mph) the border for the right display goes right down the number “2” . I would like to note I did create an example project that just had a keyboard and a slider, there this issue did not occur in that project.

Note: since I am a new user, I cannot upload attachments :frowning: (such as a photo)


Could you send an photo about the issue?

Hey Kisvegabor, as i mentioned before I am a new user and cannot upload attachments

I’m finally able to attach images so here it is. As you can see, everything, including buttons and the touch area is outlined

It’s because for some reason the theme is not correct.

When your display is created please do this:

lv_theme_t * th = lv_theme_basic_init(disp);
lv_disp_set_theme(disp, th);
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