Variable declaration in a line

vecino · Jun 5, 2013

Hello, in other languages I have the habit of doing something like this:

B4X:

Dim iVar1, iVar2, iVar3 as int

As with functions, procedures, etc..

B4X:

sub SumCalculate( iV1, iV2, iV3 as int) as int
   return (iV1 + iV2 + iV3)
end sub

Are "iVar1" and "iVar2" kind integer?

Thank you very much and greetings.

Erel · Jun 5, 2013

'Dim' supports this shorthand syntax.

You can also write:

B4X:

Dim z = 2, y = 4 As Int

For subs however you need to write the type of each parameter. Otherwise String will be used and a warning will appear.

vecino · Jun 5, 2013

Thank you very much and greetings

Privacy & Transparency