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VB.NET 2008 - How Do I Make Button.click Event Perform both the enter and period(del) keys on the numerical keyboard?

开发者 https://www.devze.com 2022-12-09 22:06 出处:网络
How Do I Make Button.click Event Perform both the enter and period(del) keys on the numeric keypad? Code snippet:

How Do I Make Button.click Event Perform both the enter and period(del) keys on the numeric keypad?

Code snippet:

Private Sub frmCalc_KeyDown(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles Me.KeyDown
     Select Case e.KeyCode
        Case Keys.NumPad0
            btn0.PerformClick()
        Case Keys.NumPad1
            btn1.PerformClick()
      'etc.
    End Select
End Sub

Case Keys.Enter and Case Keys.Separator do not work. Nor does anything like Keys.OE开发者_JS百科MPeriod for the period(del) key.

I've also tried calling the enter key in a KeyPress event etc. But to no avail.

Any ideas? I'm trying to mimic Windows calc.exe for a school project and thought I'd try throwing in a few extras such as numeric keypad functionality.


You can figure this out by yourself.

Set a breakpoint at the beginning of your KeyDown handler in the debugger, press one of those keys, and check the value of e.KeyCode in the Locals window.

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