常见例句public static Color LightGray { get; 取得系统定义的色彩。"black","blue","cyan","darkGray","gray","green","lightGray","magenta","orange","pink","red","white","yellow"。 代表特殊背景效果，可选择1,2,3,4,5，每一种对应着一种背景风格。所以背景效果不必通过图片来实现。 返回 LightGray