findDisplay question

[MrCopyright 107]

Hello.

What does the findDisplay function do? Does it check if the display is defined, or does it check to see if it is open?

Thanks in advance.

[killzone_kid 1326]

Open .

[Sniperwolf572 758]

Checks to see if it's open.

[MrCopyright 107]

That's strange, whenever I use isNil { findDisplay 3600 }; it will return false. Regardless of whether the display is open or not.

[killzone_kid 1326]

That's strange, whenever I use isNil { findDisplay 3600 }; it will return false. Regardless of whether the display is open.

Because you need to use isNull (findDisplay 3600)

[MrCopyright 107]

Thank you very much Killzone_Kid, it works perfectly.