vb.org Archive - Learning vB Programming: What is |= ?

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Dax IX

07-11-2014 05:30 PM

Learning vB Programming: What is |= ?

I'm having a heck of a time finding out what the operator |= is.

Google seems to ignore the | character.

What does |= mean?

It only seems to appear in the core code where Permissions are involved.

Dave	07-11-2014 05:34 PM

It's a bitwise operator.

Code:

$a | $b Or (inclusive or) Bits that are set in either $a or $b are set.

Dax IX

07-11-2014 05:46 PM

Thank you. :)

I think I'm finally starting to get how permissions are set (maybe).

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