Arrays & Process Global

[luke2012]

Hi to all,
it's possible to declare an array (ex. Dim MyArr () As String) within "Process Global" and than size and use it in other Activities?

Example

*** Activity Main ***

Sub Process_Globals
Dim MyArr () As String
end sub

*** Activity MyActivity ***

sub MySub ()
Dim MyArr (10)
MyArr (0) = "value"
end sub

My target is to share the array with all the activities of my app.

 

[thedesolatesoul]

Any variable in process globals can be accessed in all modules.
You have to access it with the module name though.

For e.g.
Main.MyArr

 

[luke2012]

Thanks for the reply.
My doubt is about "Dim MyArr (10)" statement.

I must change from "Dim MyArr (10)" to "Dim Main.MyArr (10)" ?

It make sense?

 

[thedesolatesoul]

Thanks for the reply.
My doubt is about "Dim MyArr (10)" statement.

I must change from "Dim MyArr (10)" to "Dim Main.MyArr (10)" ?

It make sense?

I believe so (I cant remember and not at my PC to try it).

 

[luke2012]

I tried it but doesn't work.
So my target is to resize the array that is declared as Process Global.

In the statment "dim Main.MyArr (10)" I got the error :

Error Parsing Program
Unknown Type MyArr
Are you missing a library reference?

 

[Erel]

You will need to write it this way:

Dim a(10) As String
Main.MyArr = a

 

[luke2012]

It's possible to use a list instead of Array ?

 

[Erel]

Yes.