I am trying to make a web application which copies the existing functionality of a windows forms application using Visual Studio 2003. This windows application takes multiple (I am talking at least 30) text files and joins them together into one text file which can then be feed into a Mainframe system in the correct format. I have written web applications before that uploads images and pdfs but the key thing is it was always only one or two files at a time, so this was easy to do with the HTML fileupload control.
What I want to do is to be able to open a directory on the local computer and either automatically, or give the user the chance to multi select (I dont think this is possible) all of the 30 or so files they wish to upload. Once its been uploaded I can do the processing to join the files and create my new one etc. All the examples I have seen on the web, you have to select the files one by one to add to a list box and then they can all be uploaded but this wont be acceptable to my users...
the bestway to handle multiple file uploads without activex,applet or flash. User should have the ability to select multiple files in one browse click.
I am trying to select and upload multiple files (photos). I have seen many articles that show you how to upload multiple by either have 5-10 fileupload controls or to Automatically add the controls using JavaScript... But I want it so that I can Select Multiple files when the openFileDialogue box appears so, its like the ajaxuploader.com but free.
I am facing a situation wherein i have to ask the user for the files to upload and save them as blob in the database. I have a single file upload control on the page and user can add as many files as he wants. When the user browse the file and click add button then the file gets added at some temporary location on the page and later on when the user has specified all the files to upload then I would like to insert all these files using a single insert query in the database.
uploading multiple files from client to server with asp.net.I have been looking at the asp.net upload control but that is for one file (unless someone knows a better way to do it).
For what I want to do I don't even really need a browse. I know the files off of the client are at a certain location. Is it possible to create a collection of *HttpPostedFile*s and upload those?
I don't think it is possible but would be glad to be proven wrong. Is there a different asp.net method or control that will easily allow uploading multiple files from client to server?
I'm using the asyncfileupload control, and have it woking to an extent. I'm able to upload the image to the relevant directory and save it's path to the database.The problem I'm having is that I am unable to upload a 2nd file once the first has completed without refreshing the page.
In a page, I have 4 fileupload controls. The filesize should be under 3mb. When submitting the form, I checked the filesize. If any of the uploaded filesize is higher than 3mb than I warn the user. Hovever, in this case, other successful file uploads are lost. So user would have to reselect intended files. I want all the files to be uploaded when all of them are validated successfully. How can I retain selected files even if there is a validation error?
I creating a page where our clients can view advertising images and then able to download the images in different file formats. So I need the images and the different download types all saved into the same row in the database so that when I go to display them on the page when they select a picture the right download links will be there. So here where my problem comes in, I don't know how to code it so that I can insert mulitiple file paths into the database at once. The images are saved in a table called images. The downloads are saved in a table called Image Downloads.
Here is the code for the page I have it coded to submit the images to the database but not sure how to add the rest. I have got three different sql datasources for each table not sure if that's the way to go.
I need to upload files from one site to another and I thought about using the WebClient class and FileUpload method from the System.Net namespace. I read the MSDN documentation and it seems an easy task to achieve but something is going on wrong. For now, I am only testing with the following simple code to upload a file to a test web server in our office which uses HTTP port 8080 instead of 80:
[Code]....
The code above issues the following exception: "The remote server returned an error: (404) No Found." I have made sure that both paths are correct.
Also, does the UploadFile method saves the file physically in the hard disk (I suppose so) or does it load it into the server's memory?
I have a .aspx web page and a .asmx web service.I want to upload a file from this web page to my web server so that I can call some web services to process the file, e.g. convert uploaded doc to pdf file.1- how to upload big files?2- how do I process these files automatically? like when i upload on youtube, it automatically does some file format conversion. how can i do this.3- how to make sure that i dont make my user wait on this page , but send email or some type of alert when processing is done.
I have a webiste that is on a shared host environment. I would like to be able to upload pdf files to the site and then somehow link them to a client record in the database.
code with windows application and it works in a good way and files uploaded to server successfully using text box control and open file dialog,but when I tried it with upload control on Asp.net application it doesn't work and gives error : Could not find file .......this is my code in windows application under button click FileInfo toUpload = new FileInfo(this.txtFile.Text); FtpWebRequest request = (FtpWebRequest)WebRequest.Create(this.txtAddress.Text + "/" + toUpload.Name ); request.Method = WebRequestMethods.Ftp.UploadFile;
I have one page that has a FileUpload control with a "Upload Photo" button and underneath that is a ListView control. I would like for the user to be able to browse for a photo and when they click the "Upload Photo" button, that photo displays, along with text boxes that are linked to my database (title, description, photodate) in the listview. The user can then repeat the uploading so that the user can upload as many photos as they want and they show up in the listview (all of them). After the user has uploaded all the photos he wants and has filled out all the information into the boxes of the corresponding photo, the user will then click a button ("Publish") the will publish all the photos that are in the listview.
I am using an ASP.NET FileUpload to upload files to the server. How to upload it to the rootfolder of my project. I want to add the files to a collection or list of files to be shown on the webpage in the form of gridview. Each file should have a link to itself in the list So that it could be downloaded by the click-if desired. The gridview will also have a delete column so that I can delete any of the corresponding file-as desired.
Im having some troubles uploading files to my webform. I have tried many solutions suggested on the internet, but I cant seem to get it to work. Im using Godaddy and webformmailer.asp. Problem: I cant seem to get the files to upload, and send to email as attachments
While i am Uploading Some Video Files from my asp.net website(C#) for the first time, i foud some error which i am furnishing here under
"Access to the path 'D:inetpubvhostsdemon4netsalt.comhttpdocsStudy MaterialVideo+1' is denied."
Description:An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.UnauthorizedAccessException: Access to the path 'D:inetpubvhostsdemon4netsalt.comhttpdocsStudy MaterialVideo+1' is denied.ASP.NET is not authorized to access the requested resource. Consider granting access rights to the resource to the ASP.NET request identity. ASP.NET has a base process identity (typically {MACHINE}ASPNET on IIS 5 or Network Service on IIS 6 and IIS 7, and the configured application pool identity on IIS 7.5) that is used if the application is not impersonating. If the application is impersonating via <identity impersonate="true"/>, the identity will be the anonymous user (typically IUSR_MACHINENAME) or the authenticated request user.
i am planning to save my files in side the "
Study MaterialVideo+1, Study MaterialVideo+2, etc.. " Folders
Invalid URI: Invalid port specified. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.UriFormatException: Invalid URI: Invalid port specified.
What is better way to large upload file. using a web service or in application itself. If in application, how can we check that files is to upload. actually i dont want user to wait for complete uploading, when it starts uploading user will get response of uploaded and uploading will be done in backgroud. I am not sure this type of task can be done in webservice also so that user doesnot need to wait for complete uploading. and one more query which event fires when the page redirects to another page. Is it Page_UnLoad or Dispose.
My Development Server has: Windows 7 Home Premium 64 Bit IIS 7.5 ASP.Net 4.0
When I attempt to upload 1 file under 4mb, everything works wonderful When I attempt to upload 1, 2 or 3 files with a total size under 4mb, everything works wonderful When I attempt to upload 1 file, over 4mb or When I attempt to upload 1, 2, or 3 files that total over 4mb, a problem arises! And Continue to read and not assume it's just my Web.Config file, for I did attempt to set the maximum upload size to higher than 4mb, a copy of my Web.Config is included below!
Here is my Problem:
I have a need to upload 3 Files, 1 File being a .jpg file and the other 2 files will be .mp3 files. If I try to upload 1 file that is over 4mb or if the sum of the 3 files is over 4mb, I get a> The Regular Debug Message:
Maximum request length exceeded.
Description:
An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Web.HttpException: Maximum request length exceeded.
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
