如何在文件下载后取消阻止 [英] How to unblockUI after the file gets download

问题描述

每个人都在上传文件时给出了解决方案。



但是我需要一个解决方案在下载文件时我需要blockUI，一旦下载完成需要unblockUI



我在这里做的是生成一个文件Content然后我将保存在文件夹中

然后我从文件夹下载文件。

Hi ,
Everyone has given the solution while uploading the file.

But i need a solution "While Downloading a file i need to blockUI and once the download gets completed in need to unblockUI "

What Im doing here is will generate a file Content and then i will save in the folder
then im downloading the file from the folder.

$("#test").click(function (){
$.blockUI();
$.ajax({
    type: "POST",
    url: '../../Controller/GenerateFile', 
    data: "",
    success: function (result) {
// debugger
    window.location.href = '../../Controller/DownloadIFile?file=' + result; 
    $.unblockUI();
}
});

在DownloadFile的控制器中

In Controller for DownloadFile

public ActionResult DownloadFile(string file)
{
string fullPath = file;
return File(fullPath, "application/vnd.ms-excel", "FileName");
}

推荐答案

（ #test）。click（ function （）{

("#test").click(function (){

.blockUI（）;

.blockUI();

.ajax（{
type： POST，
url：' ../../ Controller / GenerateFile'，
数据： ，
成功： function （result）{
// debugger
window 。 location .href = ' < span class =code-string> ../../ Controller / DownloadIFile？file =' + result;

.ajax({ type: "POST", url: '../../Controller/GenerateFile', data: "", success: function (result) { // debugger window.location.href = '../../Controller/DownloadIFile?file=' + result;

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