Asp.net “讯息”:&引用;无效的web服务调用,缺少参数值:\u0027fff\u0027&引用;堆栈跟踪
我有一个js文件。a希望使用ajax将一个值作为json传递给我的codebehind,但我遇到以下错误: 消息“:“无效的web服务调用,缺少参数值:\u0027fff\u0027。”,“StackTrace” 我的javascript代码是:Asp.net “讯息”:&引用;无效的web服务调用,缺少参数值:\u0027fff\u0027&引用;堆栈跟踪,asp.net,Asp.net,我有一个js文件。a希望使用ajax将一个值作为json传递给我的codebehind,但我遇到以下错误: 消息“:“无效的web服务调用,缺少参数值:\u0027fff\u0027。”,“StackTrace” 我的javascript代码是: var values = { fff: "tttttttt" }; var uname = "fariddddddd"; $.ajax({ type: "GET", url: "http://localhost:39787/Default.as
var values = { fff: "tttttttt" };
var uname = "fariddddddd";
$.ajax({
type: "GET",
url: "http://localhost:39787/Default.aspx/dataSave",
data: JSON.stringify(values),
contentType: "application/json; charset=utf-8",
dataType: "json",
processData: false,
success: function (msg) {
AjaxSucceeded(msg);
},
error: function (msg) {
alert(msg);
}
});
我的代码是:
[WebMethod(true)]
[ScriptMethod(UseHttpGet = true, ResponseFormat = ResponseFormat.Json)]
public static string dataSave(string fff)
{
string a = fff + "kazemi";
return a;
}
请帮助我,您没有用引号括起钥匙。将声明更改为如下所示。读这个
var values = { "fff": "tttttttt" };