//approve that the tile can be marked
protected void ApproveTileMark(object sender, EventArgs args)
{
Tile temp = (Tile)sender;
//if tile is not already marked
if (!temp.isMarked())
{
if (remainingFlags > 0)
{ //if there are remaining flags, mark the tile and update remaining flags
temp.Mark();
remainingFlags--;
}
}
else
{ //if tile is already mark, remove the flag and update remaining flags
temp.Mark();
remainingFlags++;
}
remainingFlags_l.Text = Convert.ToString(remainingFlags); //update the remaining flags display
}
