Convert Rupees to Dollar & Dollar to Rupees value in VB.NET.

PROPERTIES:

Label1,Label2
Text	(Empty)
Label3
Text	Enter Number Of Amount
ComboBox1
Text	Select Currency
Items	Rupees
	Dollar

CODEING:

Public Class Form1
    Private Sub ComboBox1_SelectedIndexChanged(sender As Object, e As EventArgs) Handles ComboBox1.SelectedIndexChanged, TextBox1.TextChanged
        If ComboBox1.Text = "Rupee" Then
            Label2.Text = "Rupee:" & TextBox1.Text
            Label1.Text = "Dollar:" & CStr(Math.Round(Val(TextBox1.Text) / 64.28F, 2))
        ElseIf ComboBox1.Text = "Dollar" Then
            Label2.Text = "Dollar:" & TextBox1.Text
            Label1.Text = "Rupee:" & CStr(Math.Round(Val(TextBox1.Text) * 64.28F, 2))
        End If
    End Sub
End Class

DESIGNING: