在JQuery FileUpload中返回删除成功 [英] Return success on delete in JQuery FileUpload

问题描述

我使用 blueimp的jquery文件上传插件。为了添加文件，有许多不同的回调。例如：
$ b $ pre $ $（'＃fileupload'）。bind（'fileuploaddone'，function（e，data）{/ * ... * /}）

我想绑定一个回调，告诉我一个文件已成功删除，但我已经搜索了文档，找不到像这样的任何东西。任何人有一个想法，我怎么可以做到这一点？

更新：
我应该说，上述代码只返回UPLOADING文件。没有事件返回删除文件。这是我想尝试和实现bluimp的源代码。

回调的源代码在这里 https://github.com/blueimp/jQuery-File-Upload/blob/master/js/jquery。 fileupload-ui.js

解决方案

总结前面的评论，回调函数是处理通过事件 fileuploaddone 从服务器接收的数据。因此，您将拥有这样的代码：

$ $ p $ $（'＃fileupload'）。bind（'fileuploaddone'，callbackfunc）;

//您的回调函数
函数callbackfunc（e，data）{
/ *您的代码，如：if（data.kind ===error）alert data.message）; * /
}

但是您可以通过匿名函数缩短它：

$ b $ $ $ $ $''$ file $'$'''fileupload'）。bind（'fileuploaddone'，function（e，data）{/ *你的代码，如：if data.kind ===error）alert（data.message）; * /}）

---

$ b

编辑

对于删除，回调可以用事件 fileuploaddestroy （见本页： BlueImp选项 ）。

I am using blueimp's Jquery file upload plugin. For adding files, there are a host of different callbacks. For example:

$('#fileupload').bind('fileuploaddone', function (e, data) {/* ... */})

I would like to bind to a callback that tells me if a file has been deleted successfully, but I have searched the documentation and can't find anything that looks like it does this. Anyone have an idea how I could do this?

Update: I should say that the above code only returns for UPLOADING a file. No event is returned for deleting a file. This is what I want to try and implement into bluimp's source code.

Source code for callbacks is here https://github.com/blueimp/jQuery-File-Upload/blob/master/js/jquery.fileupload-ui.js

解决方案

To summarize the previous comments, the callback function is the function that will handle the data received from the server via the event fileuploaddone. Thus, you will have such code :

$('#fileupload').bind('fileuploaddone', callbackfunc); 

// Your callback function
function callbackfunc(e, data) { 
    /* your code, like : if (data.kind === "error") alert(data.message); */ 
}

But you can shorten it via an anonymous function :

$('#fileupload').bind('fileuploaddone', function (e, data) {/* your code, like : if (data.kind === "error") alert(data.message); */})

---

EDIT

For deletion, the callback can be bound with event fileuploaddestroy (see this page : BlueImp options).

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