B+: Check for nothing but spaces.. How?

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GitTech

 #1

Some example code:

Open in online IDE

a$="       "
b$=" asd "


If Trim$(a$)="" Then Print "a$ => Only spaces!"
If Trim$(b$)="" Then Print "b$ => Only spaces!"

EDIT: Ah, I wrote this when Koriolis updated his post :)