[英]Null value when passing value from ajax to MVC controller
I have a value that I want to pass to MVC action, 我有一个要传递给MVC操作的值,
here is the JS side 这是JS面
function functionName(Name) {
$.ajax({
url: "/Home/GetName",
type: "POST",
dataType: "json",
data:JSON.stringify({
Name: Name
}),
success: function (mydata) {
}
});
return false;
}
and here is my action 这是我的行动
[HttpPost]
public JsonResult GetName(string Name)
{
return Json(new { oid = Name});
}
Noting that I successfully print the value "Name" before I send it to the action, but the action is receiving it as a "null" 请注意,在将值“名称”发送给操作之前,我已经成功打印了该值,但操作将其接收为“空”
Stephen "in the comments" is correct the solution is changing this 斯蒂芬“在评论中”是正确的解决方案正在改变这一点
data:JSON.stringify({
Name: Name
}),
to 至
data: { Name: Name }
Try by adding 尝试添加
contentType: "application/json"
as belove 作为爱人
function functionName(Name) {
$.ajax({
url: "/Home/GetName",
type: "POST",
dataType: "json",
contentType: "application/json",
data:JSON.stringify({
Name: Name
}),
success: function (mydata) {
}
});
return false;
}
Hope this will help you, :) 希望这个能对您有所帮助, :)
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