JQuery使用Ajax调用后台方法
调用含参方法:
$("#btn").click(function () {
$.ajax({
type: "Post",
url: "WebForm1.aspx/GetStr",
data: "{‘str‘:‘aaa‘,‘str2‘:‘bbb‘}",
contentType: "application/json; charset=utf-8",
dataType: "json",
success: function (data) {
alert(data.d);
},
error: function (err) {
alert(err);
}
});
return false;
});.cs:
[WebMethod]
public static string GetStr(string str1, string str2)
{
return str1 + str2;
}调用无参方法:
$(function () {
$("#btGetDataTable").click(function () {
$.ajax({
type: "Post",
url: "WebForm1.aspx/Traverse",
data: "{}",
contentType: "application/json; charset=utf-8",
dataType: "json",
success: function (data) {
$("#table1").append(data.d);
},
error: function (err) {
alert(err);
}
});
return false;
});
}).cs:
[WebMethod]
public static string Traverse()
{
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