Visual studio 2008 - Loop in Array

[Vagelisr]

Hi to all!!!!

I have a parameter field which is of the form "20-100-105"
I use the commands
Dim DimArr() As String
DimArr = Dim_Len.Split("-")
I want to create a loop to find out how many fields in my array is not empty.
"20-100" = 2
"20-100-105" = 3
"20-100-105-160" = 4

Can anyone help me!!!!!!

Thanks and regards.

[Vagelisr]

Finally is too silly question.....
Dim i As Integer = DimArr.Length

[Robbo99]

Hey,

You should use something along the lines of:

dim number_of_not_empty_fields as integer = 0
Dim DimArr() As String

DimArr = Dim_Len.Split("-")

For each Fieldcount in Dimarr

if Dimarr(Fieldcount).length > 0 then
number_of_not_empty_fields += 1
end if
Next

I haven't tested it but should be close

-Robbo
Hope it helps