Android Question Unknown member ...

[Roberto Tsolakis]

B4A Version 7.00

In module MAIN

    Dim Interest = MyModule.CalcInterest(1234, 5.2)
    ToastMessageShow(Interest,True)

In module MYMODULE

    Sub CalcInterest(Capital As Double, Rate As Double) As Double
        Return Capital * Rate / 100
    End Sub

Logs report : Unknown memeber : CalcInterest

 

[somed3v3loper]

Did you try to make it Public Sub ?

 

[Roberto Tsolakis]

yes ... it's same

 

[Jeffrey Cameron]

It's probably trying to coerce the type from a double to string, try declaring:

Dim Interest As String = MyModule.CalcInterest(1234, 5.2)

 

[Star-Dust]

It's probably trying to coerce the type from a double to string, try declaring:

Dim Interest As String = MyModule.CalcInterest(1234, 5.2)

CalcInterest returns Double

 

[Jeffrey Cameron]

Sorry, meant to type "As Double"

 

[Roberto Tsolakis]

I've copy this code from the GUIDE BOOK of B4A, to try it.
Stardust has help me ...
I've used a MyMOdule as ACTIVE MODULE and not as CODE MODULE.