How to make background change depending on weather

General
1

How do I make the background change? I'm using file:///internalstorage/images/kwgtpictures/$wi(cond)$.jpg

but it doesn't work. I added this code in background-solid-and then the code. It changed to solid when I changed type from image to image with the calculator to type the code.

How do I make it work. I saw another post about a similar question but didn't understand the whole file directory part. Please help

2

Hello,

It might be possible that you type the path incorrectly.

Have you tried to type the path using string concatenation, as follows:

EXAMPLE

"file:///internalstorage/images/kwgtpictures/" + wi(cond) + ".jpg"

Hope this helps.