AJAX :: Upload Big File In Chunks

Jan 24, 2016

I want upload a big data file i.e. upto 6gb file in asp dot net into chunks and show progress bar depends upon that chunks ...

View 1 Replies


Similar Messages:

MVC :: File Upload In Chunks Or Not Buffering In Memory Before Writing To Disk?

Aug 19, 2010

What are the options for handling file uploads to reduce the memory footprint? Is there a way to upload in chunks? Is there a way to stream upload directly to disk instead of loading entire file in server memory?

View 1 Replies

AJAX :: Async File Upload Control - Check File Contenttype Before File Upload Starts?

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

AJAX :: Attach A File Using File Upload Control And Send It In Email Along With Already Attached File

Apr 27, 2016

I have an asp.net panel having various controls including gridview. I have converted this panel into pdf and attached it as an email attachment using memory stream. Everything is working fine. Now I have an File upload control outside panel through which I have to attach a file and send it in mail along with the already attached panel. But I am unable to figure out how to do it.

View 1 Replies

AJAX :: File Upload With UpdatePanel Not Working. File Is Null. Updateprogress?

Jan 24, 2011

I'm trying to use below simple code for ajax postback. With file upload, neither javascript the "function startRequest" ever triggers, the file control shows null value somemore.Earlier I had Update progress which didn't work with file upload ever so I removed it. Now I just want to disable the button as the file is uploaded and its inputs are processed in the background. Once the response comes back, the "submit" button is re-enabled.But the file-upload with Updatepanel doesn't work at all. What am I doing wrong,

[Code]....

[Code]....

View 1 Replies

AJAX :: Upload Default File When No File Is Selected In FileUpload Control

May 7, 2015

How to set default file in  <asp:FileUpload />

When a FileUpload is null then i want to set defualt file .

regarding my code :

Byte[] imgByte = null;
if (FileUpload1.HasFile && FileUpload1.PostedFile != null)
{
HttpPostedFile File = FileUpload1.PostedFile;
imgByte = new Byte[File.ContentLength];
File.InputStream.Read(imgByte, 0, File.ContentLength);
}

View 1 Replies

AJAX :: How To Upload And Save File With Unique Random File Name

May 7, 2015

I have a variable:

public static string ClientName;

And the code below which saves an image to a folder on server:

public static void UploadPic(string imageData)
{
string Pic_Path = Path.Combine(HttpRuntime.AppDomainAppPath, "SavedSig/ClientSignature.png");
using (FileStream fs = new FileStream(Pic_Path, FileMode.Create))

[Code]....

I would like to rename that file evrytime with the value of the variable

View 1 Replies

Web Forms :: How To Upload File And Save It To Oracle Database And View The Upload File Using C#

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

Web Forms :: Can Upload A File On A Network Share Folder Using File Upload Control

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

File Upload Using Ajax.beginform ?

Jul 14, 2010

is there a way i can file upload using ajax.beginform as i am using jquery dialog and can't use html.beginform

Basically i am implmenting a sort of wizard for initializing website on jquery dialog which need to have ajax there

View 1 Replies

Jquery - File Upload Using Ajax In Mvc?

Jan 20, 2011

file upload using ajax by retaining all the other information in the page.

View 2 Replies

AJAX :: Upload A File With AsyncFileUpload?

Feb 10, 2011

I am just about to learn how the AsyncFileUpload component works. I have come up with some code but this does not compile excactly. It seems but are not sure that I need to declare some events etc... I will explain excactly what my goal is to do. It will be possible to upload a .jpg file from a users computer and save this file to the below path with a new name:

UploadedFile.jpg

"~/Folder1/Images/"

[Code]....

View 2 Replies

AJAX :: AsyncFileUpload Can't Upload Same File More Than Once

Dec 6, 2010

Is there any solution short of posting back, which completely defeats the entire purpose of this control?

View 1 Replies

AJAX :: Upload A .jpg File With AsyncFileUpload?

Feb 26, 2010

I am just about to learn how the AsyncFileUpload component works. I have come up with some code but this does not compile excactly. It seems but are not sure that I need to declare some events etc...

I will explain excactly what my goal is to do.It will be possible to upload a .jpg file from a users computer and save this file to the below path with a new name:

UploadedFile.jpg
"~/Folder1/Images/" [Code]....

View 1 Replies

AJAX :: Asyncfileupload Won't Upload Same File Twice

Nov 29, 2010

I'm developing a website using .NET 3.5 and I'm having problems with the asyncfileupload control.The problem occurs when you upload a file, and then try upload the same file again. On the second upload, none of the clientside nor serverside methods fire. Everything works fine if you upload one file, upload a file with a different name and then upload the first one again.

This is a bit if a pain because on the page i allow the user to delete the uploaded images so i need the functionality to upload a file with the same name as the previous upload.Has anyone else encountered this and are there any work arounds?

View 2 Replies

AJAX :: Upload File And Save It Later?

Jun 24, 2010

I am using AsyncFileUpload. When a user selects a file, it uploads it.

But before the file is saved, the user must click the save button, after that the file is saved in a database.

I would like to know if there is a way to temporarily save the file, filename and extension somewhere?

View 2 Replies

Ajax - User Can Upload An XML File?

Feb 18, 2010

Question:
I have a web interface where a user can upload an XML file, which then gets imported into a SQL database.

Import works fine, interface works fine, logfile works fine. The problem: The user doesn't get any progress report until the entire file has been processed... Is there any way the server can output logfile messages to the user page while processing? I mean AJAX doesn't work for server side calls to the client, only vice-versa, or is there a workaround ?

View 2 Replies

AJAX :: Upload File Not Working?

Aug 16, 2010

iam using masterpage and ajax update panel, i have child page called fileupload.aspx,i try to upload the file but its not working , can i use updatepanel in child page.

View 9 Replies

AJAX :: HTMLEditor With File Upload?

Jun 21, 2010

I notice that the HTMLEditor in the AJAX Toolkit does not come with an option to upload a file (for example a word document) that can be linked for the user to click and download. I tried using obout suite but it is only a trial version and it is currently not feasible for us to purchase a licence from them.

Is there any free HTML Editor that I can integrate with ASP that is available with a document upload option?

View 2 Replies

AJAX :: File Upload Within UpdatePanel?

Mar 9, 2011

I want to use Ajax File Upload control from toolkit. This control begin to upload the file as soon as i select from the browse dialogue box. But what i want is, I want that upload start when i click on submit button.

View 3 Replies

Jquery - Mvc File Upload Ajax Post?

May 6, 2010

I was just wondering if its possible to do an ajax post a file in asp.net mvc,basically i have a form with two buttons, one of the buttons extracts images for the selected document and displays them for the user to choose thumbnails for the document he is about to upload. The usee then fills out the rest of the form and then saves the document.With the image extraction, I was owndering if it was possible to do that as an ajax post. The other submit button can work as a normal http post

View 5 Replies

AJAX :: Could Not Upload File By FileUpload Control

Jan 24, 2011

I have a user control in which i am using File upload control for uploading file.

I have used ModelPopExtender here for showing it in popup.

I am using javascript function for full PostBack. In Javascript function, i am using __doPostBack for PostBack. It is working fine when i use this control in aspx page.

Problem occurs when i use this user control in another user control. It does not find javascript function.

View 6 Replies

Ajax - How To Upload A File Without Reloading A Page

Jan 18, 2010

How to upload a file in asp.net without reloading a page

View 6 Replies

AJAX :: Update Detailsview After Upload File?

Mar 10, 2011

I´m using a AsyncFileupload control inside a detailsview. When the file is uploaded i need show a control that is hidden in detailsview.

I´ve tried to use OnUploadedComplete evento to do that but it doesn´t work. How can i get this?

View 1 Replies

AJAX :: Updating An Image After Upload A Jpg File?

Jun 18, 2010

I have a problem updating an image after upload a jpg file.

[Code]....

Why don't the image update?

View 14 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved