Imports System.Windows.Forms
 
Public Class TextBoxECE
    Inherits TextBox
 
    Private Shared _changedeventenabled As Boolean = True
 
    Public Shared Property ChangedEventEnabled() As Boolean
        Set(ByVal value As Boolean)
            _changedeventenabled = value
        End Set
        Get
            Return _changedeventenabled
        End Get
    End Property
 
    Protected Overrides Sub OnTextChanged(ByVal e As System.EventArgs)
        If _changedeventenabled Then MyBase.OnTextChanged(e)
    End Sub
 
End Class

mit freundlichen Grüßen
Sven