/// <summary>
    /// GIF动画样式
    /// </summary>
    public enum WaitingFormSkin
    {
        /// <summary>
        /// 蓝色滚轮
        /// </summary>
        BlueWheel,

        /// <summary>
        /// 蓝色查询
        /// </summary>
        BlueSearch,

        /// <summary>
        /// 蔚蓝天空
        /// </summary>
        Sky,

        /// <summary>
        /// 球体环绕
        /// </summary>
        Ball,

        /// <summary>
        /// 黑色滚轮
        /// </summary>
        BlackWheel,
    }