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[¤À¨É] Visual Basic ·s¤â±Ð¾Ç ¤§¹Bºâ¤l

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  • -  ³o­Ó²Å¸¹¤]¬O¬Û·í´¶¹M,´N¬O´î¸¹ ¨Ò¦p 5-3 = 2 ¥t¥~¤@¼h·N¸q´N¬O­t¸¹ ¨Ò¦p-2
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  • /  ³o­Ó²Å¸¹¬O¼Æ¾Ç¤Wªº°£¸¹  ¨Ò¦p   10/8 = 1.25
  • \  ³o­Ó²Å¸¹¬O¾ã¼Æ°£¸¹,¤]´N¬O¤G¼Æ¬Û°£®É¥u¨D¾ã¼Æªº°Ó­È  ¨Ò¦p   20\3 = 6
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    1. Public Class Form1

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    3.         Dim A As New Button
    4.         Dim b As New Button
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    2.     Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
    3.         Dim A As New Button
    4.         Dim b As Button = A
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    6.     End Sub
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    3.         If TypeOf sender Is Button Then

    4.             MessageBox.Show(DirectCast(sender, Button).Text)

    5.         End If
    6.     End Sub
    7. End Class
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