then i found something i couldn't understand in web view they didn't use URL directly but they put it in Variable the put the Variable in webviewer
here's what they did
so i started wondring what's the difference between this
and this ?
does one of them better than the other ?
does it provide better performance ? or what ? im talking about all components not just webviewer
This is a programmer convention to make life easier for programmers.
Notice how the URL variable name is all in caps?
That’s a secret signal to the programmer and other programmers reading the code that this variable will not change (is constant).
Like PI, for example.
