C# Reflection

using System.Reflection

public class Fruit
{
    public string Apple {get;set;}
    public string Banana{get;set;}
    public string Orange {get;set;}
    public string Pineapple {get;set;}
    public string Mango {get;set;}
    public string Watermelon {get;set;}
}

新增保存:

ProjectCharge newmodel = new ProjectCharge();  //要添加的model
List<InputValue> arrayobj = InpustList;
Type type = typeof(Fruit);
PropertyInfo[] fruit = type.GetProperties();
for (var i = 1; i <= 7; i++)
{
    var query = arrayobj.Where(x => x.InputID == fruit[i].Name).FirstOrDefault();
    if (query != null)
    {
        fruit[i].SetValue(newmodel, query.InputCount, null); //设置值
    }
}

编辑或者详情获取初始化model:

var query=    //查询到的数据
ProjectCharge result = new ProjectCharge();
Type type = typeof(ProjectCharge);
PropertyInfo[] pinfo = type.GetProperties();
for (var i = 3; i <= 32; i++)
{
    var usemoney = pinfo[i].GetValue(query, null); //获取值
    pinfo[i].SetValue(result, usemoney, null);//放到新的model“result”中
}
return result;//result返回前台即可

编辑保存:

List<InputValue> arrayobj = model.InputList;
Type type = typeof(ProjectCharge);
PropertyInfo[] pinfo = type.GetProperties();
for (var i = 3; i <= 32; i++)
{
    var query = arrayobj.Where(x => x.InputID == pinfo[i].Name).FirstOrDefault();
    var oldmoney = (decimal)pinfo[i].GetValue(oldmodel, null);
    if (query != null && query.InputMoney != oldmoney)
    {
        pinfo[i].SetValue(oldmodel, query.InputMoney, null);
    }
}

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转载自blog.csdn.net/Bambi12/article/details/81476446