This issue was being cause by a double AutoPostBack.
Remove the autopostback from the parent and add it to child(your custom one). That will solve the issue. Further, since its a custom control so you are inheriting the properties from your parent.
Even if you remove the Autopostback from the custo control, I think it might work as the property is true in its parent, by default.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.