如何将选定的数据从下拉列表发送到ASP.NET MVC中的db [英] How to send selected data from drop down list to db in ASP.NET MVC

问题描述

Hii Everyone ..

我想将下拉列表中的select项目发送到asp.net mvc中的数据库。



我唯一的要求就是如何将下拉列表中的所有值{男性，女性}

保存到数据库中。



我是MVC的新手所以请建议我解决这个问题的简单方法

thnx提前



我尝试过：



这是查看







@ {var listItems = new List< SelectListItem>

{

new SelectListItem {Text =Select Your Gender，Value =1}，

new SelectListItem {Text =Male，Value =2}，

new SelectListItem {Text =Female，Value =3}



};

}









这是我的HomeController

 public ActionResult Create（Student s） 
 {
示例dbContext = new Sample（）; 
 var v = dbContext.Students.Add（s）; 
 dbContext.SaveChanges（）; 
返回RedirectToAction（GetAllStudent）; 
} 

解决方案

从您的描述中不清楚您要做什么。但是，考虑到您尝试将某些列表绑定到下拉列表并将所选值保存到数据库，请参阅下面的内容。



ASP.Net MVC：获取DropDownList所选文本和控制器中的选定值

Hii Everyone..
I want to send the select item from a drop down list to the database in asp.net mvc.

my only requirement is that how can all the values of drop down list {male, female}
will get save into the database.

I m new to MVC so please suggest me simple way to solve this issue
thnx in advance

What I have tried:

This is View



@{var listItems = new List<SelectListItem>
{
new SelectListItem {Text="Select Your Gender", Value="1"},
new SelectListItem {Text="Male", Value="2"},
new SelectListItem {Text="Female", Value="3"}

};
}




This is My HomeController

public ActionResult Create(Student s)
        {
            Sample dbContext = new Sample();
            var v = dbContext.Students.Add(s);
            dbContext.SaveChanges();
            return RedirectToAction("GetAllStudent");
        }

解决方案

From your description it is not clear what you are trying to do. However, considering you are trying to bind some list to dropdown and save selected value to database, refer and try the below.

ASP.Net MVC: Get DropDownList Selected Text and Selected Value in Controller

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