Tab Control Pages

Question

How to Hide Tabcontrol Pages and Show TabControl pages? For some reason after I hide and show the first time. I can not show and hide no more. Can someone explain. I have a button for showing and hiding at anytime

 

Hide

 

tpDiagnostics.Hide();

tpProjectDiagnostics.Hide();

tabControl2.TabPages.Remove(tpDiagnostics);

tabControl2.TabPages.Remove(tpProjectDiagnostics);

 

Show

 

tpDiagnostics.Show();

tpProjectDiagnostics.Show();

tabControl2.TabPages.Insert(1, tpDiagnostics);

tabControl2.TabPages.Remove(2, tpProjectDiagnostics);