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类属性赋值

public static T ConvertAndAssignment<T>(this object obj) where T : new()
{
T t = new T();
PropertyInfo[] propertys = obj.GetType().GetProperties();
foreach (PropertyInfo property in propertys)
{
var value = http://www.mamicode.com/property.GetValue(obj, null);
var propertyNew = typeof(T).GetProperty(property.Name);
if (propertyNew != null)
{
propertyNew.SetValue(t, value, null);
}
}
return t;
}

 

public static T PopulateEntityFromCollection<T>(T entity, IDataReader collection) where T : new()
{
//初始化 如果为null
if (entity == null)
{
entity = new T();
}
//得到类型
Type type = typeof(T);
//取得属性集合
PropertyInfo[] pi = type.GetProperties();
foreach (PropertyInfo item in pi)
{
//给属性赋值
if (collection[item.Name] != null)
{
item.SetValue(entity, Convert.ChangeType(collection[item.Name], item.PropertyType), null);
}
}
return entity;
}


http://blog.csdn.net/xiaohan2826/article/details/8536074
http://www.cnblogs.com/XGLSummer/articles/3017868.html

类属性赋值