Ext.ux.UploadDialog.Dialog Ext上传
今天做项目做了个上传的功能，不过遇到好多问题，先在这做个笔记。。。。
先引入
Ext代码:/** * 文件上传 */ function insertImages() { var editId=Ext.getCmp('queId').getValue();//alert('../files.do?method=addFile&type=ntc&tmpId='+useId+'&isupdate='+isupdate+'&editId='+editId); dialog = new Ext.ux.UploadDialog.Dialog({ title: '文件上传', url:paths+'/files.do?method=addFile&type=que&tmpId='+useId+'&isupdate='+isupdate+'&editId='+editId, width : 450, height : 300, minWidth : 450, minHeight : 300, draggable : true, resizable : true, //autoCreate: true, constraintoviewport: true, permitted_extensions:['ZIP','zip','DOC','doc','XLS','xls','TXT','txt','RAR','rar','JPG','jpg','GIF','gif','PNG','png'], modal: true, //post_var_name: 'mms', post_var_name: 'upload', reset_on_hide: false, allow_close_on_upload: true, //关闭上传窗口是否仍然上传文件 upload_autostart: true }); dialog.show();//'show-button' dialog.on('uploadsuccess', onUploadSuccess); } function onUploadSuccess(dialog, filename, resp_data, record){ var queId='';if(isupdate==1)queId=useId;if(isupdate==2)queId=Ext.getCmp('queId').getValue();fileDs.load({params: {findId: queId,type:'que',isupdate:isupdate}});}
Ext.ux.UploadDialog中的其它事件函数[转载自http://wayfoon.iteye.com/blog/432541]
* filetest - fires before file is added into the queue, parameters:
dialog - reference to dialog
filename - file name
If handler returns false then file will not be queued.
* fileadd - fires when file is added into the queue, parameters:
dialog - reference to dialog
filename - file name
* fileremove - fires when file is removed from the queue, parameters:
dialog - reference to dialog
filename - file name
record - file record
* resetqueue - fires when upload queue is resetted, parameters:
dialog - reference to dialog
* beforefileuploadstart - fires when file as about to start uploading:
dialog - reference to dialog
filename - uploaded file name
record - file record
If handler returns false then file upload will be canceled.
* fileuploadstart - fires when file has started uploading:
dialog - reference to dialog
filename - uploaded file name
record - file record
* uploadsuccess - fires when file is successfuly uploaded, parameters:
dialog - reference to dialog
filename - uploaded file name
data - js-object builded from json-data returned from upload handler response.
record - file record
* uploaderror - fires when file upload error occured, parameters:
dialog - reference to dialog
filename - uploaded file name
data - js-object builded from json-data returned from upload handler response.
record - file record
* uploadfailed - fires when file upload failed, parameters:
dialog - reference to dialog
filename - failed file name
record - file record
* uploadcanceled - fires when file upload canceled, parameters:
dialog - reference to dialog
filename - failed file name
record - file record
* uploadstart - fires when upload process starts, parameters:
dialog - reference to dialog
* uploadstop - fires when upload process stops, parameters:
dialog - reference to dialog
* uploadcomplete - fires when upload process complete (no files to upload left), parameters:
dialog - reference to dialog
1 楼 hui_windows 2010-04-20 怎么实现啊，我运行了您的代码，但Dialog都没显示出来，请教一下 2 楼 peteronline 2010-04-28 你调用了方法没
