Arguments
-
file
The file object being cancelled
onCancel:调用calcel方法。$('#upload').uploadify('cancel');
\
Arguments
-
queueItemCount
The number of queue items that are being cancelled.
onClearQueue:调用cancel方法,传一个'*'参数。$('#upload').uploadify('cancel','*');
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Demo.aspx.cs" Inherits="JQ_uploadify.Demo" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<link href="/uploadify/uploadify.css" rel="stylesheet" type="text/css" />
<link href="/css/css.css" rel="stylesheet" type="text/css" />
<script src="/js/jquery-1.8.3.js" type="text/javascript"></script>
<script src="/uploadify/jquery.uploadify.js" type="text/javascript"></script>
<style type="text/css"> </style>
<script type="text/javascript">
$(function () {
$("#upload").uploadify({
'swf': '/uploadify/uploadify.swf',
'uploader': '/ashx/upload.ashx',
'onClearQueue': function (queueItemCount) { alert(queueItemCount); }
});
});
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<input type="file" name="upload" value="上传" id="upload" />
<input type="button" name="" value="取消" onclick="$('#upload').uploadify('cancel','*');" />
</div>
</form>
</body>
</html>
onClearQueue
onDestroy:调用destroy方法。$('#upload').uploadify('destroy');
Arguments
-
queueData
The queueData object containing information about the queue:-
filesSelected
The number of files selected in browse files dialog -
filesQueued
The number of files added to the queue (that didn’t return an error) -
filesReplaced
The number of files replaced in the queue -
filesCancelled
The number of files that were cancelled from being added to the queue (not replaced) -
filesErrored
The number of files that returned an error
-
filesSelected
onDialogClose:浏览文件对话框关闭时触发。如果此事件被重写,出错不会提示错误信息。
onDialogOpen:浏览文件对话框打开时触发。
onDisable:$('#upload').uploadify('disable', true);
onEnable:$('#upload').uploadify('disable', false);
onFallback:Flash版本与浏览器不兼容触发。
Arguments
-
instance
The instance of the uploadify object
onInit:初始化事件。
Arguments
-
queueData
The queueData object containing information about the queue:-
uploadsSuccessful
The number of uploads that were successfully completed -
uploadsErrored
The number of uploads that returned an error
-
uploadsSuccessful
onQueueComplete:进入队列完成。
Arguments
-
file
The file object that was selected.
onSelect:从浏览文件对话框选择放入到队列时触发。
Arguments
-
file
The file object that returned the error. -
errorCode
The error code that was returned. The following constants can be used when determining the error code:- QUEUE_LIMIT_EXCEEDED – The number of files selected will push the size of the queue passed the limit that was set.
- FILE_EXCEEDS_SIZE_LIMIT – The size of the file exceeds the limit that was set.
- ZERO_BYTE_FILE – The file has no size.
- INVALID_FILETYPE – The file type does not match the file type limitations that were set.
-
errorMsg
The error message indicating the value of the limit that was exceeded.
*You can access a full error message using ‘this.queueData.errorMsg’ if you do not override the default event handler.
onSelectError:只要上传发生错误,此事件都能捕捉到。
onSWFReady:Flash对象加载完毕时触发。
onUploadComplete:上传完成时触发,无法判断上传成功或失败。
Arguments
-
file
The file object that was uploaded -
errorCode
The error code that was returned -
errorMsg
The error message that was returned -
errorString
The human-readable error message containing all the details of the error
onUploadError:上传失败时触发。
Arguments
-
file
The file object being uploaded -
bytesUploaded
The number of bytes of the file that have been uploaded -
bytesTotal
The total number of bytes of the file -
totalBytesUploaded
The total number of bytes uploaded in the current upload operation (all files) -
totalBytesTotal
The total number of bytes to be uploaded (all files)
onUploadProgress:显示已经上传的大小。
Arguments
-
file
The file object that is about to be uploaded
onUploadStart:开始上传时触发。
onUploadSuccess:上传成功时触发。
最后测一下,各个事件的执行顺序。
程序如下:
$(function () {
$("#upload").uploadify({
'auto': true,
'swf': '/uploadify/uploadify.swf',
'uploader': '/ashx/upload.ashx',
'onDialogClose': function () { alert('onDialogClose'); },
'onDialogOpen': function () { alert('onDialogOpen'); },
'onInit': function () { alert('onInit'); },
'onQueueComplete': function () { alert('onQueueComplete'); },
'onSelect': function () { alert('onSelect'); },
'onSWFReady': function () { alert('onSWFReady'); },
'onUploadComplete': function () { alert('onUploadComplete'); },
'onUploadProgress': function () { alert('onUploadProgress'); },
'onUploadStart': function () { alert('onUploadStart'); },
'onUploadSuccess': function () { alert('onUploadSuccess'); }
});
});
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