新滨的专栏

Chapter 1 Introducing OracleOne of the problems in comprehending a massive product such as the Oracle database is the difficulty of getting a good sense of how the product works without getting lost

 1. VB.NETCodes：        Dim vint_I As Integer        vint_I = CType(Me.Edit1.Text, Integer)        Me.Edit2.Text = vint_I.ToStringResult：Me.Edit1.TextMe.Edit2.Text 0.50 0.61 0.5011 结论：使用Ctype把小于等于0.5的