Hi
I need help with the highlighted part at the very bottom.
The highlighted part is the code for the "View Information Button"
The problem is, when I choose bus 500 from combo box, the code works fine and shows last four names of passenger array. That's how it is supposed to be.
but then when I choose bus 400, it shows last 8 names plus last four names again, while it is supposed to show only 4 names of second last element of array.
just like when I choose bus 100, it shows all the names of passenger array, while it is supposed to show only first 4 names of the passenger array.
Here is what I have:
Public Class BusReservationForm
Dim destination As String(,) = {
{"12/23/2013", "Atlanta", "Houston"},
{"12/11/2013", "San Francisco", "New York"},
{"12/24/2013", "Seattle", "Miami"},
{"1/12/2014", "Las Vegas", "Chicago"},
{"2/9/2014", "Boston", "Miami"}
}
Dim bus As Integer = 0
Dim passenger As String(,) = {
{"Tim Pedan", "Frank Maxwall",
"Roger Gange", "Kevin Conrad"},
{"Filomina Sylva", "Moe Hernandez",
"Jon Flowers", "John Hathaway"},
{"Brian Alban", "Chris Blaha",
"Simon Hoyle", "Carol Coggins"},
{"Bill Raynolds", "Ronny Jenkins",
"Sheena Jenkins", "Ayu Johnson"},
{"Darryl Jackson", "Sean Byfield",
"Caroline Litchfield", "Leigh Oats"}
}
Dim list As Integer = 0
Private Sub BusReservationForm_Load(ByVal sender As System.Object,
ByVal e As System.EventArgs) Handles MyBase.Load
busChoiceComboBox.Items.Insert(0, "100")
busChoiceComboBox.SelectedItem = "100"
busChoiceComboBox.Items.Add("200")
busChoiceComboBox.Items.Add("300")
busChoiceComboBox.Items.Add("400")
busChoiceComboBox.Items.Add("500")
End Sub ' BusReservationForm_Load
Private Sub busChoiceComboBox_SelectedIndexChanged(ByVal sender As System.Object,
ByVal e As System.EventArgs) Handles busChoiceComboBox.SelectedIndexChanged
Select Case busChoiceComboBox.SelectedIndex
Case 0
bus = 0
Case 1
bus = 1
Case 2
bus = 2
Case 3
bus = 3
Case 4
bus = 4
End Select
' display info
dateOutputLabel.Text = destination(bus, 0)
departOutputLabel.Text = destination(bus, 1)
arrivalOutputLabel.Text = destination(bus, 2)
End Sub
Private Sub busInfoButton_Click(ByVal sender As System.Object,
ByVal e As System.EventArgs) Handles busInfoButton.Click
For row As Integer = 0 To passenger.GetUpperBound(0)
For column As Integer = 0 To passenger.GetUpperBound(1)
displayListBox.Items.Add(passenger(row, column))
Next column
Next row
End Sub
End Class
displayListBox.Items.Clear() i kept and tried ..... still issue exists .. can u please edit my code so works fine
My best regards
Sunil G