User-defined type not defined

Hi All

Why I am getting compiler error: User-defined type not defined at the following line. Please help me.

Sub func1(b As String, a As Number)

I don't think there is such a thing as "number" as a type. You need to define what type of number, for example, integer, long, double etc.

Thanks Ragulduy. It worked fine.

Try this...

Sub func1( )
Dim b As String
Dim a As Integer
...
...
End Sub