Make Buttons clickable once in VB.net

Question

I'm Trying To make A button Only clickable once in Vb I was thinking of this code

 Sub B64_click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles B64.Click
    Dim BClick As Integer = 0
    If BClick = 0 Then
        BClick = 1
        'Other instructions
    End If

Any Other Ideas! Also Can I do something so that the button will make a sound when it is clicked ?!

Any Other Ideas! Thank u

Try this - http://stackoverflow.com/questions/8975569/button-disable-and-enable — codeMonger123, May 17 '17 at 18:42
For your code to run properely you have to define BClick as static `Static BClick As Integer = 0`. Static variables "remember" there last value even after leaving their scope — Siyon DP, May 17 '17 at 18:55
As for the sound part you have the standard Beep() built-in function to alert the user. — Esselans, May 17 '17 at 19:14

score 4 · Accepted Answer · answered May 17 '17 at 18:50

4

In your click event you can do:

B64.Enabled = False

You can also play a .WAV file on click:

Dim player As New System.Media.SoundPlayer()
player.SoundLocation = path
player.Load()
player.Play()

answered May 17 '17 at 18:50

Jason Bayldon

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XCoder · Answer 2 · 2022-04-05T23:13:31.553

Just Disable Button

Private Sub Button1_Click(ByVal sender As Object, ByVal e As EventArgs) Handles Button1.Click
    Button1.Enabled = False
    'Do Stuff....
    '& Enable it if you want
    Button1.Enabled = True
End Sub

you can disable button or any control with this code by using Button1_Click(Button1, Nothing) or Button1_Click(Button2, Nothing)

Private Sub Button1_Click(ByVal sender As Object, ByVal e As EventArgs) Handles Button1.Click
    Dim Element As Button = DirectCast(sender, Button)
    Element.Enabled = False
    'Do Stuff....
    'if you want delay use: Threading.Thread.Sleep(500)
    Element.Enabled = True
End Sub

Make Buttons clickable once in VB.net

2 Answers2