multiple file upload in asp net

() { + varform= NewFormData (Document.queryselector ("form")); - $.ajax ({ + URL:"@Url. Action ("UploadFile")", A Type:"POST", at Data:form, - ProcessData:false, //do not process data - ContentType:false //do not set content type - }); - } - Script>View Code3.FormData Object File Upload1 Script>2 functionformdataupload () {3 4 varFormdata= NewFormData (Document.queryselector ("form"));5 varRequst= NewXMLHttp

ASP. net mvc HttpPostedFileBase file upload, HttpPostedFileBase allows you to upload multiple files at a time. If you have images, you can save the thumbnail. File Transfer Information

In the process of ASP. File uploads often use their own FileUpload controls, but as everyone knows, the limitations of this control are huge, and the biggest problem is that developers are particularly headache when uploading large files, and Upload can not be convenient to do multi-threaded control and upload the prog

Recently, with the file upload feature, a simple example of ASP. NET MVC file upload is given below:First, the front-end code@using (Html.BeginForm ("UploadFile", "Home", FormMethod.Post, new {enctype = "multipart/form-data"})) {d

ASP. NET upload, download file2011-01-08 16:21:48|Category:. NET | Tags: | Report | Font size Big medium small subscription First we want to determine whether the user chooses to upload the file, we can use the followin

HTTP error 404.13-not The Found request filtering module is configured to reject requests that exceed the requested content length because the request filtering on the Web server is configured to reject the request because the content length exceeds the configured value (IIS 7 default file upload is 30M Large).The workaround is to change the ASP.

The following small series for you to share an ASP . NET control File Upload Size method (super Simple), with a good reference value, I hope to learn from you to help. Follow the mini-compilation with friends who are interested in ASP . Add the following code under the

Source: http://www.cnblogs.com/zhouhb/p/3906714.htmlRecently, I've learned how ASP. NET MVC uploads files by referencing network data. Most basic, not with jquery and other technologies.1. Define Modelpublic class Testmodel{[Display (Name = "title")][Required]public string Title{GetSet}[Display (Name = "content")][Required][DataType (Datatype.multilinetext)]public string Content{GetSet}public string Attachm

); - returnJson (BasicConfig.MessageConfig.Success ("Upload Successful")); - } the Catch(Exception ex) - { - returnJson (BasicConfig.MessageConfig.Fail ("Upload failed")); - } +}The SaveFile method is the method of saving the file, which is saved by the

#region Picture Scaling//　　ASP. NET upload image file automatically modify image size code

; OK, and the result is: File Upload The topic that has nothing to do with this article is File Upload. I will not explain it here,CodeIs the best language. View: 1:"Process") %>"Enctype ="Multipart/form-Data"Method ="Post"> 2:"Up1"Type ="File"/> "S

First, Introduction in ASP. NET Core MVC, the file uploads the largest upload file by default to 20MB, if we want to upload some of the larger files, we do not know how to set up, without the Web. config How should we do? Second,

Exception details: System. UnauthorizedAccessException: access to the path "C: InetpubspatialcskCommunitiesCommonImagesHtmlTextBoxUserImageslogo.gif" is denied.ASP. NET is not authorized to access the requested resources. Consider granting the ASP. NET Request identity the permission to access this resource. ASP.

Recently, when changing the web, encountered a problem, to cross-machine access to shared folders, to achieve normal file upload download function.To implement this function, you can use HTTP, or the way the network map disk, today mainly to share with you the use of network mapping disk, to access shared folders across machines.Solution:I thought that as long as the Web server to do a disk mapping, and the

Download a ajaxupload.js plugin on the internet, for no refresh upload pictures to make, and then follow the example of the demo to run a bit, upload ah what are OK, but just upload the example image has a relatively large, 4m,5m look, and then upload will report the above error.Simply look at my description, it is obv

File upload is our actual project development process often need to use the technology, here are several common methods, the main contents of this article include: 1, how to solve the file upload size limit2. Save to server in file form3. Convert to binary byte stream save t