L
lelouch_vi
Guest
Hi,
I need some little help here. i can't figure out a way here.
I have a NUD and it is connected to a label. What I wanted to do is when the NUD reaches 0 it should display a message like "You don't have enough points". I got this part working but the message is popping twice. I know it's just a minor bug but I'm already trying to figure this out for hours.
Below is the code I'm using to validate if the NUD is already at 0.
Private Sub numCategory_ValueChanged(sender As Object, e As EventArgs) Handles numCategory.ValueChanged
If num <> 0 Then
lblpoints.Text = (num - numCategory.Value).ToString
Else
MsgBox("No more points to allocate")
numCategory.Value = 0
End If
End Sub
As you can there, I clicked the OK in the message box but it still it pop ups again.
Continue reading...
I need some little help here. i can't figure out a way here.
I have a NUD and it is connected to a label. What I wanted to do is when the NUD reaches 0 it should display a message like "You don't have enough points". I got this part working but the message is popping twice. I know it's just a minor bug but I'm already trying to figure this out for hours.
Below is the code I'm using to validate if the NUD is already at 0.
Private Sub numCategory_ValueChanged(sender As Object, e As EventArgs) Handles numCategory.ValueChanged
If num <> 0 Then
lblpoints.Text = (num - numCategory.Value).ToString
Else
MsgBox("No more points to allocate")
numCategory.Value = 0
End If
End Sub
As you can there, I clicked the OK in the message box but it still it pop ups again.
Continue reading...
