Question

I’m creating something like a wizard, and I’m using several User Control, but the roblem is I need to get the parent from that element to replace for the next user control.

How can I do that?

Answer 1

Lets think you have 5 UserControls. While creating wizard you need to add new UserControl inside a grid and remove the previous UserControl from the same parent grid.

The following function will automatically remove the older UserControl and add the new UserControl.. But for the first UserControl you can directly add it to its parent using MyParentPanel.Children.Add(myFirstUserControl);

       private void AddNewUserControlAndAutoRemoveOldUserControl(UserControl control)
        {
            if (control != null)
            {
                Panel parent = control.Parent as Panel;

                if (parent != null)
                {
                    // Removing old UserControl if present
                    if(parent.Children.Count > 0)
                        parent.Children.RemoveAt(0);

                    parent.Children.Insert(0, control);
                }
            }
        }
}

Hope this helps you!