Rerender Control in IDE when property changes

I posted this question in ASP.NET area, but not sure if I should have posted it here instead.
Anyway here is the question

Repaint/Rerender control in IDE when property changes.

*BUMPTY POW*

Hi.

I don't know if this is what you're after?

VB Code:

Private MyShowAllThree As Boolean = True
 
    Public Property ShowAllThree() As Boolean
        Get
            Return MyShowAllThree
        End Get
        Set(ByVal Value As Boolean)
            MyShowAllThree = Value
            TextBox3.Visible = MyShowAllThree
        End Set
    End Property

I was trying to do it with a designer, but it seemed like overkill.
But I ended up doing it just the way you posted it.