//账户管理
private void BtnUserManage_Click(object sender, RoutedEventArgs e)
{
UserManageWindow umw = new UserManageWindow(DATABASE_PATH, AT_NAME);
umw.ShowDialog();
}
private void miUserManage_Click(object sender, System.Windows.RoutedEventArgs e)
{
UserManageWindow UserManageFrm = new UserManageWindow();
UserManageFrm.ShowDialog();
}