source :

Private Sub Text1_KeyPress(KeyAscii As Integer)
If KeyAscii = 13 Then
Text2.Text = Val(Text1.Text) * 0.1
Text3.Text = Val(Text1.Text) – Val(Text2.Text)
Text3.SetFocus
End If
End Sub
———————————————————————————————————————-

Private Sub Command1_Click()
Text2.Text = Val(Text1.Text) * 0.1
Text3.Text = Val(Text1.Text) – Val(Text2.Text)
End Sub
———————————————————————————————————————-
Private Sub Command2_Click()
Text1 = “”
Text2 = “”
Text3 = “”
Text1.SetFocus
End Sub
———————————————————————————————————————-
Private Sub Command3_Click()
Unload Me
End Sub———————————————————————————————————————-

Private Sub Command1_Click()
Text2.Text = Val(Text1.Text) * 0.1
Text3.Text = Val(Text1.Text) – Val(Text2.Text)
End Sub

———————————————————————————————————————

Private Sub Command2_Click()
Text1 = “”
Text2 = “”
Text3 = “”
Text1.SetFocus
End Sub

———————————————————————————————————————-

Private Sub Command3_Click()
Unload Me
End Sub
———————————————————————————————————