private void BoardsName_Click(object sender, RoutedEventArgs e)
{
this.menuItem = (MenuItem)e.OriginalSource;
if (this.menuItem != null)
{
string selectedBoard = this.menuItem.Header.ToString();
this.menuItem.Background = new SolidColorBrush(Colors.IndianRed);
show((Board)this.boardsCollection[selectedBoard]);
this.MainB = (Board)this.boardsCollection[selectedBoard];
InfoObject info = SystemInterface.setCurrBaord(this.userName, selectedBoard);
if (!info.getIsSucceeded())
{
MessageBox.Show(info.getMessage());
}
else
{
this.menuItem = null;
}
}
}