Código:
Private Sub TextBox1_KeyPress(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) Handles TextBox1.KeyPress
Dim x As Char
Dim m As Integer
m = 0
Do
x = x + e.KeyChar
MsgBox(x)
If (Button1.Handle = True) Then
m = 1
End If
Loop While (m = 1)
End Sub
Espero de su ayuda...gracias. :D


