Copy an array

rbw152 · Apr 15, 2013

Hi guys

I've been trying to find a way around this but I don't think there's an easy way, however I'd love to be proved wrong!

My question is: how do you copy an array to another one? I have a class whose main sub returns an array. How do I use the array it returns?

If I just declare another array variable outside my class and then say array1 = classarray it fails.

Is there an easy way around this?

Thanks very much.

margret · Apr 15, 2013

This will work!

Calling Class Sub:

B4X:

Dim ar() As String
ar = SF.Split2("This is a test to see if this works.", " ")
InputList(ar, "Results", -1)

Sub in Class:

B4X:

Sub Split2(CurrentString As String, Split_At_Delimiter As String) As String() '<- Notice this rank for return after the As String.
   '*** Function by RBSoft
   Dim t() As String
   t = Regex.Split(Split_At_Delimiter, CurrentString)
   Return t
End Sub

rbw152 · Apr 16, 2013

Thanks a lot Margret, it did work.

I was hoping that there would be a built-in way to do this but obviously this is not the case.

Thanks for your hep.

Erel · Apr 16, 2013

If I just declare another array variable outside my class and then say array1 = classarray it fails.

Can you post your code? It should work.

Do you really want to copy the array? Or you just need to pass the array?

Copy an array

rbw152

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margret

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rbw152

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Erel

B4X founder

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Copy an array

rbw152

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margret

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rbw152

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Erel

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