Question

我正在尝试使用switch语句来引用下拉列表，以便我可以选择值。真的不知道如何去做。这是我到目前为止所尝试的：

 switch (*******)
 {
   case "meeting":
   var named = Request["name_id"];
   var from_where = Request.Form["from_where"];
   var sql = "INSERT INTO 
person.Name(full_name,email,phone_number,address,signed_in) VALUES 
(@0,@1,@2,@3,@4)";
db.Execute(sql, full_name, email, phone_number, address, 
DateTime.Now.ToLocalTime());

var col = db.GetLastInsertId();
var query = "insert into 
Meeting(name_id,name_of_company,purpose,signed_in)values(@0,@1,@2,@3)";

db.QueryValue(query, col, _name_of_company, _purpose, 
DateTime.Now.ToLocalTime());

     break;
case "event":

from_where = Request.Form["from_where"];

sql = "INSERT INTO 
person.Name(full_name,email,phone_number,address,signed_in) VALUES 
(@0,@1,@2,@3,@4)";
db.Execute(sql, full_name, email, phone_number, address, 
DateTime.Now.ToLocalTime());
var col1 = db.GetLastInsertId();
var query1 = "insert into Event(name_id, name_of_company, name_of_event, 
signed_in)values(@0,@1,@2,@3)";
db.Execute(query1, col1, _name_of_company, _name_of_event, DateTime.Now);

break;

default:

break;
}
this is the HTML
<select class="form-control" name="_purpose" id="inputGroupSelect01">
   <option>Please select purpose</option>
   <option  value="meeting"> Meeting</option>
   <option value="event">Event</option>
   <option value="pickup"> Pickup/Delivery</option`enter code here`>
</select>

使用下拉列表引用switch语句

0 个答案: