Android Question string array to int array

[msfactory]

I'm sorry
It has posted using the translation software so I can not speak English
I do not know how to convert to int array from a string array
I want to know is the way!

This code, the following error will appear
java.lang.NumberFormatException: Invalid double: ""



Sub test

Dim text As String
Dim b(100) As Int
Dim a(100) As String

text = "_ABC_DEF_GHI_JKL_MNO ････････････････････"

a =Regex.Split("_",text)

For i = 0 To a.Length -1
b(i) = a(i)
Next
End Sub

 

[Erel]

The first item is an empty string as this is the item before the first underscore.

Dim b As List
b.Initialize
For Each s As String In Regex.Split("_",text)
 If IsNumber(s) Then b.Add(s)
Next

 

[msfactory]

Hello Erel
Thank you for answers
Anyway, I solved the problem.
Software called B4A is great to very easy to use!
App variety seems make this software.
Best regards