Web Forms :: File Upload Method Through Database
Jan 7, 2011
I am trying to put together a file upload page for my website users. I know the basics to do this, however,I need to incorporate a database in the process.asically, I would like users to be able to upload their files into a single folder. At the same time, when they upload a file, a record needs to be made in my SQL Server 2005 database that links that specific user with that specific file. However, I do notwant the files inserted into the database; just an "association" record.I also need to know how to display, to a user, all the files in the folder that they have linked to their ID and how to allow that user to download those file(s)
View 4 Replies
Similar Messages:
Oct 25, 2010
How to can upload a file to database with strongly typed view - create method?
Picture is a binary db column
[Code]....
How i can translate "TextBoxFor" to "UploadFileFor"?
View 5 Replies
Feb 8, 2011
how to upload and save files to oracle database, and view file using C# .net and can upload one or more files in one webform.
View 1 Replies
Mar 17, 2010
I installed demo activeX on my web application which at the end try to upload file on server using PUT method. I'm using Windows 7.
There I get an error 404 File Not Found.
know what I should fix to make this working.
View 1 Replies
Dec 30, 2010
In my current project, my client application first talk with the server and the server returned an upload url for me to upload a file, the url looks like this: [URL] Then I want to use HTTP PUT method to upload the local "c:pesult.cab" to the above loacation. How could I do this? And could anyone give me a detailed description about the whole uploading mechanism? When I use a ASP.NET upload control, I just click the browse button to locate my file and click submit, and on the server side, I just call the SaveAs() method of the upload control. Here is some code:
protected void UploadButton_Click(object sender, EventArgs e)
{
if(FileUploadControl.HasFile)
{
try
{
string filename = Path.GetFileName(FileUploadControl.FileName);
FileUploadControl.SaveAs(Server.MapPath("~/") + filename);
StatusLabel.Text = "Upload status: File uploaded!";
}
catch (Exception ex)
{
StatusLabel.Text = "Upload status: The file could not be uploaded. The following error occured: " + ex.Message;
}
}
}
Who is responsible for reading the file and sending it? What happens when I call FileUploadControl.SaveAs() method? Does the server pull the file from client, or the client push the file to the server? I know HTTP is text based, but my result.cab is not text, so is it Base64 encoded before being sent? How does HTTP PUT method work? Is it a client side push, or a server side pull? Or interaction of both like some kind of handshake?
View 1 Replies
Sep 4, 2013
How to upload a file in asp.net.
View 1 Replies
Oct 25, 2010
I'm using a DetailsView control and have a FileUpload control in a TemplateField for uploading images to a database. However, I'm not sure how to take the image name e.g. Button.png as a value and enter it into the database.
View 7 Replies
Jan 12, 2011
i like to create a web application,in that i need to get the resumes from the user,then i need to publish that resume to the manager in date wise..
View 5 Replies
Nov 16, 2010
I want to add picture to my SQL database using file Upload control but I don't know which attribute should I use also I don't know how to add it in the stored procedure,
View 3 Replies
Jan 30, 2010
How do I upload a file on the web server and save the link of the file in a database?
View 3 Replies
Mar 9, 2011
I have form for update product in which I have file upload control, in update product form i have retrieved all other details of product in appropriate text boxes like product name,price,etc. I also want to retrieve name and path of product image in file upload control which is uploaded using add product form. Is it possible to set path of uploaded file to file upload control.
View 1 Replies
Aug 6, 2010
I want to upload files to the web servers from the client machines.
Can i upload a file on a network share folder using file upload control?
I would like to create a share folder on a file server sitting next to the web server. If i upload the file from the network share folder instead of uploading it from the client machine does it make any difference?
Will the file be stored in a temporary location before copying to the final destination? Where will be the file stored in this case of uploading it from share folder?
View 1 Replies
Feb 18, 2010
implementing an file upload control that uploads the binary data to the database table and associates it with the correct user/the current user who uploaded the data.
View 8 Replies
Jan 13, 2010
I am using the async file upload control to upload to a image file. I want the user to upload only jpg files. And for that I am checking the uploadedfile content type in server side, after the upload complets. I wanna check this, before upload starts. There is one javascript method
function startUpload(sender, args){}
but how to access the content type of the file selected by user.
View 5 Replies
Nov 25, 2010
I need to upload book , document and file, that must be stored in a database table. For this I need code.
View 3 Replies
Sep 8, 2010
I'm trying to display images in a GridView (yes, still this...). [edit] Before I can come to that I have to upload some images to the database.
I've followed this tutorial for the "upload image to database" code (this worked fine for uploading images, but I don't know if the images were converted to byte):
[URL]
and I've followed this tutorial for the "display images in gridview" code (and "retrieve file" from the tutorial below).
[URL]
It doesn't quite work, the GridView shows but without images
Now I'm trying to change the "save file" code according to this tutorial:
[URL]
but I don't understand everything in it. When I try to upload an image I get an error on this line:
[Code]....
View 40 Replies
Dec 18, 2010
I want to upload a music file to a database, but i don't know how. I need to upload the file to server and then upload it to the database? Or I can do everything at the same time? And how i can do it?
View 1 Replies
Mar 15, 2011
I am using file upload mechanism to upload file for an employee and converting it into byte[] and passing it to varBinary(Max) to store into database.
Now I what I have to do is, if any file is already uploaded for employee, simply read it from table and show file name. I have only one column to store a file and which is of type VarBinary. Is it possible to get all file information from VarBinary field?
View 2 Replies
Sep 19, 2010
How can I upload a file to a database (with as little code as possible!) along with a desciption of a file and then search through the descriptions to retrieve the appropriate files. Then how can I click on one and download it.I am not a very advanced programmer and would like full step by step code if possible not just a link to a website.
View 6 Replies
Sep 15, 2010
I'd like to know how to allow user to upload file to the server in mvc 2 application. I haven't seen a very clear tutorial for this, at least not on this website. There is a movie database tutorial but that is simply a list of movies not actual files. What is the simplest method for uploading files, be they images or movies?
View 13 Replies
Oct 22, 2010
I have TBL_PRODUCT table : ProductID, ProductName, CategoryID, Image. I can insert data to table :
[Code]....
I can upload image file too
[Code]....
But I want two function become one. When I press <Submit>, it's insert data and upload image file.
View 8 Replies
May 22, 2010
can some1 teach me how to upload the file (pdf , word) into the database
and able to retrieve the file and read the file at my site .
i already open a folder named pdfword to store my file
and database table named document with document ID and document Name attributes
View 11 Replies
Dec 10, 2010
I am using the File Uploader to upload files. It is working fine. But I receive the page can not be displayed when I try to upload a file>4Mb in size.
View 1 Replies
Nov 8, 2010
I'm having a bit of an issue uploading files to a database. I'll post snippets of my code below.
The table i'm uploading to has the following structure:
[Code]....
I can upload the file using my MVC application without any errors, however in the database the file stores in CoverFileContent as "0x0000000000000000......". All the other information relating to the file, e.g. MimeType, FileName, CoverID, etc uploads correctly. I took a wild guess that this wasn't correct so I downloaded the file (created a .net MVC file downloader). It seemed to download as the correct type of file, however I when I tried to open it, it told me I could not open it. I'll post some snippets of my code so people can see what I'm doing.
CoverController
[Code]....
CreateCover.aspx
[Code]....
I have inserted breakpoints to debug the code, however coming from more of a business background I'm not sure what I'm supposed to be looking for. It seems that the array is being populated with 00000000s so I'm thinking this is a problem regarding the intake of the file.
[URL] This is the tutorial I was originally following, which I got to work perfectly. However when I rewrote it to suit my own needs (using ado.net, etc) this problem seemed to occur.
View 1 Replies
Dec 4, 2010
upload the vedio file in sqlserver database using asp.net c# .
View 4 Replies