Attribute类的使用

Posted 2022-02-28 ccjungle

为每个变量设置设置属性 "Description"

public class PatternOption
    
        /// <summary>
        /// 方向图步长
        /// </summary>
        [Description("PT_SitaStepDeg")]
        public double StepDeg  get; set; //
        /// <summary>
        /// 垂直面的切角（phi角)
        /// </summary>
        [Description("PT_VeritalCutPlaneDeg")]
        public double VeritalCutPlaneDeg  get; set; 
        /// <summary>
        /// 垂直面的切角（sita角)
        /// </summary>
        [Description("PT_HorizontalCutPlaneDeg")]
        public double HorizontalCutPlaneDeg  get; set; 
        /// <summary>
        /// 主瓣搜索起点
        /// </summary>
        [Description("PT_MBStartDeg")]
        public double MainbeamSearchStartDeg  get; set; //
        /// <summary>
        /// 主瓣搜索终点
        /// </summary>
        [Description("PT_MBStopDeg")]
        public double MainbeamSearchStopDeg  get; set; //   

        /// <summary>
        /// 上旁瓣搜索起点，相对于主瓣方向，deg
        /// </summary>
        [Description("PT_UBOffsDeg")]
        public double UBStartOffsetFromMainBeamDeg  get; set; 
        /// <summary>
        /// 上旁瓣搜索终点偏移量,相对于主瓣方向，def
        /// </summary>
        [Description("PT_SitaStepDeg")]
        public double UBEndOffsetFromMainBeamDeg  get; set; //

        [Description("PT_UBOffsDeg")]
        public bool UBCorrectToEdge  get; set; 
        
       
       
    

通过反射读取 Description

 

 #region 读取属性描述的例程，
            PatternOption patternOption = new PatternOption();
            Type type = patternOption.GetType();
            FieldInfo[] fieldInfos = type.GetFields();
            foreach (FieldInfo item in fieldInfos)
            
                DescriptionAttribute[] attributes = (DescriptionAttribute[])item.GetCustomAttributes(typeof(DescriptionAttribute), false);
             
            #endregion