

private void GhostButton2_Click(object sender, EventArgs e)
{
double num = 64.0;
double num2 = Conversions.ToDouble(this.GhostTextBox2.Text);
this.GhostTextBox1.Text = Conversions.ToString((double) (num * num2));
}
.
Dim a As Double
Dim b As Double
a = 64
b = GhostTextBox2.Text
GhostTextBox1.Text = a * b
Dim a As Integer
Dim b As Integer
a = 64
b = GhostTextBox2.Text
GhostTextBox1.Text = a * b


