启用Ajax的WCF服务 [英] ajax enabled WCF Service
本文介绍了启用Ajax的WCF服务的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
朋友,
我使用下面的代码从三个表中删除列表(完美删除!).删除几乎不需要10秒.
在这里,我想显示这些等待时间的图像,请稍等.
它会在启动过程时显示,并在删除过程完成时隐藏
Friends,
I using the below code for deleting the list from three tables(Deleting Perfectly!). It will take hardly 10 seconds for deleting.
Here, I want to show please wait image for these waiting time..
It will show when starting the process and hide on delete process completed
$(document).ready(function () {
$.ajax({
cache: false,
async: true,
type: "GET",
dataType: "json",
url: "../Services/MasterServices.svc/DeleteList",
data: { name: vatid },
contentType: "application/json;charset=utf-8",
success: function (r) {
if (r != null) {
alert("Removed Successfully");
}
},
error: function (e) { alert(e.statusText); }
});
});
任何帮助!!!
谢谢,
Karthik.J
Any help!!!
Thanks,
Karthik.J
推荐答案
(文档).ready(函数(){
(document).ready(function () {
.ajax({ 缓存: false , 异步: true , 类型:" , dataType:" , 网址:" , 数据:{名称:vatid}, contentType:" , 成功:功能(r){ 如果(r!= 空){ alert(" ); } }, 错误:功能(e){alert(e.statusText); } }); });
.ajax({ cache: false, async: true, type: "GET", dataType: "json", url: "../Services/MasterServices.svc/DeleteList", data: { name: vatid }, contentType: "application/json;charset=utf-8", success: function (r) { if (r != null) { alert("Removed Successfully"); } }, error: function (e) { alert(e.statusText); } }); });
任何帮助!!!
谢谢,
Karthik.J
Any help!!!
Thanks,
Karthik.J
您需要在代码中添加ajaxStart()
方法.在此方法中,您可以使用任何类型的加载指示器,或更改屏幕的透明度等...
You need to addajaxStart()
method to your code. Within this method, you can have any type of loading indicator, or changing the screens transparency etc...
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