VB.Net Help

How can I output IntIdNum for every integer in the freq array? Right now when I output to lstArrayData.Items, IntIdNum it is just equal to the random value for the last time it was in the for loop, but I want all the values from intNumVisitIndex = 0 To CInt(txtNumVisit.Text) not just the lastone. How would i change my output line to do this?

For intNumVisitIndex = 0 To Freq.GetUpperBound(0)
lstArrayData.Items.Add(intIdNum & " " & Freq(intNumVisitIndex))

Thanks
Robert

Dim intNumVisitIndex As Integer
Dim intIdNum As Integer
Dim Rand As New Random
Dim Freq(4999) As Integer


For intNumVisitIndex = 0 To CInt(txtNumVisit.Text)
IntIdNum = Rand.Next(20001, 25001)
Freq(intIdNum - 20001) += 1

Next

lstArrayData.Items.Clear()

For intNumVisitIndex = 0 To Freq.GetUpperBound(0)
lstArrayData.Items.Add(intIdNum & " " & Freq(intNumVisitIndex))
Next

 

your problem lies here

For intNumVisitIndex = 0 To CInt(txtNumVisit.Text)
IntIdNum = Rand.Next(20001, 25001)
Freq(intIdNum - 20001) += 1

Next


every time you loop through you are setting IntldNum to the a new value. What you need to do is concatenate the values to a new variable and then split them outside the loop to create a new array.

 

Hey thanks.....it turned out all i needed to do was to just add 2100 to the index for my output, but I am sure your hint will come hanndy in the furtue.

Robert