At first, I didn’t see a function in the code section. Then, I noticed that a function had been added at the bottom of the page.
I couldn’t find a way to copy the function from that project and add it to the current one. It looks a bit long and complex. I will try to create the same by examining it.
It took a bit of effort, but I completed the entire application in the link. It is working, and in the application I prepared, I was performing mathematical operations. However, the results are incorrect due to the decimal point issue. Thank you for your attention.
I don’t know if I’ll be able to help you with this but someone else on the forums might. It’s best to provide detailed information when something doesn’t work. If you copied the blocks exactly, it should work. If it doesn’t, give an example of numbers that don’t work and what you expect them to show and what they actually show.