VB.net random numbers each to different label
I have this function which returns random numbers without repeating in same label divided by ",". How can I return all 6 values to 6 different labels?
Public Class Tester
Public ds As New DataSet
Public strSQL As String
Public cmd As New MySqlCommand
Public dr As MySqlDataReader
Dim intNumber As Integer
Dim arrNumber(0 To 5) As Integer
Dim i, x, y As Integer
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Label1.Text = ""
For x = 0 To 5
Start:
Randomize()
intNumber = Int((49 * Rnd()) + 1)
For y = 0 To 5
If intNumber = arrNumber(y) Then
GoTo Start
End If
Next y
arrNumber(x) = intNumber
Next x
For i = 0 To 5
Label1.Text = (arrNumber(i))
Next
End Sub
End Class
Dim arrNumber(0 To 5) As Integer
'Create the array from your labels:
Dim aLabels() As Label = {Label1, Label2, Label3, Label4, Label5, Label6}
在你的循环中
For i = 0 To 5
aLabels(i).Text = (arrNumber(i))
Next
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