[Help]random selections ComboBox

[ppl2pass]

I mean make a button and then it will randomly select and option for you.

[MJLover]

I mean make a button and then it will randomly select and option for you.

Dim i as new random

Dim x as integer= i.next (0,combobox1.items.count-1)

Combobox1.selectedindex=x

[ppl2pass]

ok thanks. how do you make it select random options but not select a few of the options.

ex.

comboBox1 List:
apples
oranges
pears


random:
selects any option but the oranges.
so only select from pears and apples.

[Shark23]

You could put options in an array if you wanted and have the button select an option from the array.

[NextGen1]

Try this

[php]

Private Sub RandomCombo()

Dim I As New Random
Dim X As Integer = I.Next(0, ComboBox1.Items.Count - 1)

ComboBox1.SelectedIndex = X

End Sub

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
RandomCombo()

End Sub

Private Sub ComboBox1_SelectedItemChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ComboBox1.SelectedIndexChanged
If ComboBox1.SelectedItem = "APPLES" Then
RandomCombo()
End If
End Sub
[/php]

Essentially create a sub to call random index,
Button press goes to sub

on item change check if it is "Apples" , if so Re roll

note : have not tested, using above theory and basic principles, if not, concept may need modification