SoFar [...] how can I interchange object from baseclass to derived class? A sample could be helpful. thX

Hi, if You want to group properties You can use the Category-Attribute --> e.g.: _ Public Property buttonText() As String Get Return _Text End Get Set(ByVal Value As String) _Text = Value End Set End Property

Dear Community, can anybody give me a hint how I can change the attribute for a property during Run.Time?. My current problem is that I use a PropertyGrid to show my defined properties. Depending on the selcetion of a certain Property (drop down menu) I want some other properties to be shown [browsable(true)] or not to be shown [browsable(false)].:doh: ThanX...