Contains Attribute - CSharp System

CSharp examples for System:Type

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Description

Contains Attribute

Demo Code


using System.Reflection;
using System.Text;
using System.Linq;
using System.Collections.Generic;
using System;//from w  ww . ja  v  a  2 s  .  c  o  m

public class Main{
        /// <summary>
        /// ????????????Attribute
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="type"></param>
        /// <param name="FieldName"></param>
        /// <returns></returns>
        public static T ContainsAttribute<T>(Type type) where T : Attribute
        {
            object[] arr = type.GetCustomAttributes(typeof(T), true);
            if (arr.Length == 0) return null;
            return (T)arr[0];
        }
}

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