Warning: file_get_contents(/data/phpspider/zhask/data//catemap/0/asp.net-mvc/17.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181

Warning: file_get_contents(/data/phpspider/zhask/data//catemap/0/svn/5.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
C# 枚举代码隐藏中的MVC模型验证错误列表_C#_Asp.net Mvc_Validation - Fatal编程技术网

C# 枚举代码隐藏中的MVC模型验证错误列表

C# 枚举代码隐藏中的MVC模型验证错误列表,c#,asp.net-mvc,validation,C#,Asp.net Mvc,Validation,在MVC3中,是否有一种机制允许在返回结果视图之前枚举所有验证错误 例如: if (!ModelState.IsValid) { //Enumerate validation errors } 描述 您可以在ModelStateValues集合中循环 样品 更多信息 if (!ModelState.IsValid) { foreach (ModelState modelState in ModelState.Values) { foreach (Model

在MVC3中,是否有一种机制允许在返回结果视图之前枚举所有验证错误

例如:

if (!ModelState.IsValid)
{
    //Enumerate validation errors
}
描述 您可以在ModelStateValues集合中循环

样品 更多信息
if (!ModelState.IsValid)
{
    foreach (ModelState modelState in ModelState.Values) {
        foreach (ModelError error in modelState.Errors) {
            // error.ErrorMessage contains the error message
        }
    }
}