void ReleaseDesignerOutlets()
{
if (FoldersTable != null)
{
FoldersTable.Dispose();
FoldersTable = null;
}
if (FolderView != null)
{
FolderView.Dispose();
FolderView = null;
}
if (MailView != null)
{
MailView.Dispose();
MailView = null;
}
}