MVC :: View Asking Users To Download File?

Jul 13, 2010

I have an application through which sers make Requests, and the people who fulfill those requests can accept them, fulfill them, etc.When a Request has been submitted, the technician looks it over and if it's complete decides on whether or not to Accept it, which means he will now be assigned to it and working it.

View 6 Replies


Similar Messages:

Architecture :: Write A Response To Let Users Download A Big File From DB?

Mar 11, 2010

I am a newbie of handling memory.

in my web apps, files are stored as varbinary in sql server.

my goal is to make a response to let users to download the files.

if there is a file (500 MB) stored in one record in the sql server,

what is the best way to let users download it?

I found that , in code-behind, if the files are loaded as byte[] objects, it uses the memory.

for example, the datalength of a file in the database is 500 MB.

the byte[] for this file uses 500 MB memory. am I correct?

how about the filestream? if the file is loaded as a filestream object in code-behind.s

does it also take 500 MB memory?

View 2 Replies

Web Forms :: Download And Save PDF File Without Save Cancel View Dialog Box?

Feb 16, 2013

can we save pdf document without save,view,cancel dialogue box in asp.net..

View 1 Replies

Show Download Dialog Box In Case Of File Download - Located On Amazon Server

Jan 4, 2010

i am using amazon s3 service. now i want to show download dialog box in my asp.net application when user come on download page. i am using amazon sdk.

View 1 Replies

HttpHandlers / Modules :: Redirect Shareware Download URL From A File To A Download Page?

Oct 13, 2010

I'm about to submit my pad file to multiple sharware sites but the pad file has to have a direct link to the download file and can't link to a download page which is what I would like to do, so I can track the traffic and get the downloader's email before allowing the download. I am running an ASP.NET site in VB. Is there a way to tell the web app to redirect to a specific aspx page when it receives a request for a specific file?

View 1 Replies

AJAX :: Download LinkButton In UpdatePanel Throwing Error While File Download?

Jun 10, 2013

I have added linkbutton inside gridview to download, below is my code..

protected void lnkDownload_Click(object sender, EventArgs e)
{
try
{

[Code].....

its giving me following error

"Unable to evaluate expression because the code is optimized or a native frame is on top of the call stack"

View 1 Replies

Web Forms :: Download File Using New Window When Download Button Is Clicked

Sep 2, 2013

I need to download  a .mp3 file from a folder. during download a new blank page should open and after downloading it should close automatically.

View 1 Replies

How To Prevent PDF Document From Being Download To Users PC

Oct 28, 2010

How to Prevent PDF Document from Being download to users PC? it can be viewed on browser but should not download the file to PC.

View 4 Replies

Create Some Excel Reports That Users Can Download?

Mar 14, 2011

My goal is to create some Excel reports that users can download from my asp.net site. The data for the reports will come from an SQL database. I am using Visual Studio 2010 and the reports will be for Excel 2007.

View 2 Replies

VS 2008 Allow Users To Download Files That Have Names Containing & Characters

Jun 18, 2010

I want to allow users to download files that have names containing & characters.

We've escaped our way through the problem but cannot seem to get around one last obstacle.

Here in Download.asp.vb we have

Code:

[code]....

View 9 Replies

Creating Mobile Website Page To Download Symbian .sis File To Mobile Unable To Download Properly

Dec 10, 2010

i m creating asp.net Mobile website page to download symbian .sis file to mobile ,but its not geting download properly.its working perfectly on desktop.

View 2 Replies

Web Forms :: Read Image From Generic Handler And Allow Users To Download It

Jul 10, 2012

I am generating an image using handler and showing that image on image control. Now I want to download same image which is generated using handler. In my handler, I am passing imagepath and one querystring and retrieving some data from database and watermark that content to my image. How to download that same image.

Code:

protected void Page_Load(object sender, EventArgs e) {
if (Request.QueryString.HasKeys()) {
string Code = Request.QueryString["Code"].ToString();
Session["Code"] = Code;
imgCoupon.ImageUrl = String.Format("ImageHandler.ashx?ImageUrl=" + Server.MapPath("Images/coupon.jpg") + "&Code=" + Code + "");

[Code] ....

View 1 Replies

Web Forms :: Controlling File Name Of The File Opened Directly From File Download Dialog?

Jul 26, 2010

I am downloading file from database using the following code. This code downloads an excel file from the database which has a macro attached to it when it is opened. This macro reads file name of the excel file and uses it for its computation. Everthing works file if user saves the file on his harddisk and then open if but if he directly opens the file from the dialog(by hitting 'Open' button) then file name of the opened excel file comes out be the name of the webform that has the above code and this leads to error in the macro. Is there any option through which i can control the name of the file if user directly opens the file from dialog or the option to disable or remove 'Open' button form the dialog?

[Code]....

View 2 Replies

Web Forms :: How To View And Download All The Files Except .msg

Jan 28, 2010

I developed a datagrid in my aspx page which was to show all the files present (with details) in a particular directory on my webserver. The column containing the name of the file in the datagrid is a hyperlink and when you click on it you could view or download the file.

Everything works great. When I click on the file name, it either opens up the file in browser or asks me to save it except the fact that when I click on a file name with extension .msg (outlook message file) it says - The Page Cannot be found

The page you are looking for might have been removed, had its name changed, or is temporarily unavailable..

The files are very well present there in the directory! Moreover, same everything was working absolutely fine (even the .msg messages) in my local system during the application development.

I dont know if sending the code makes sense in this situation - because code is correct and is working as it should be. It looks more of an issue with internet explorer or probably somerthing with Production web server configuration.

Anyways the code for aspx and .cs files are -

ASPX - PAGE CODE

<asp:DataGrid runat="server" id="articleList" Font-Name="Verdana"

View 2 Replies

Viewing File Using .net / To Copy/download File To Local User Machine And To Open

Nov 16, 2010

In our application, we allow user to upload documents which can be PDF, Doc, XLS, TXT. Uploaded documents will be saved on web server. We need to display link for each document user uploaded and when user click on that link, it should open relevant document. it is expected to have required software to open relevant documents.

To upload document, we use saveAs method of FileUpload control and it works absolutely fine.Now, how to view it?I believe, i need to copy/download file to local user machine and need to open it using Process.Start.For that i need to find user local temp directory. if i put path.GetTempPath(), it gives me web server directory and copy file there.

File.Copy(
sPath + dataReader["url"].ToString(),
Path.GetTempPath() + dataReader["url"].ToString(),
true);

View 4 Replies

Web Forms :: Can't Start File Download From Server Side Using .aspx File In IE7

Mar 26, 2011

This below code i have used in my aspx page for file download.

Response.AppendHeader("content-disposition", "attachment; filename="" + emailAttachment.FileName + "";");
Response.ContentType = "application/octet-stream";
Response.OutputStream.Write(emailAttachment.Data, 0, emailAttachment.Data.Length);
Response.End();

This block of code display Download file Dialog for Open or Save the attached file.It's working fine in Mozila Firefox and IE8 but doesn't display Download file Dialog box in IE 7

View 2 Replies

Web Forms :: Secure File Download / Hide File Path And Location While Downloading Files

Jan 14, 2013

I have made an application where I am displaying the .pdf , .doc , .docx  files. These files are uploading from an Admin Panel.When user place a mouse pointer on download icon provided in front of every file, it shows the complete path where it’s get saved.I want to avoid this path visibility even when user place mouse on download icon and even if it Inspect an element (as most modern browser will have this functionality).

View 1 Replies

IE Errors On File Download Through .ashx File With Caching Turned Off?

Feb 1, 2011

I have a simple 'file download' generic handler which sets the response contenttype and headers before sending the file through the same response.

I also have Response.Cache.SetCacheability(HttpCacheability.server) set in the global.asax.

As I have noticed from various sources, Internet Explorer doesn't like this no-cache setting and gives an error when trying to download the file (requested site unavailable or cannot be found).

I thought maybe I could override this setting in the .ashx page, so I alter the response's cacheability setting to public. This did not solve the issue. removing the line from global.asax does solve the problem but obviously affects the whole site.

Is there a way of setting the cachability just for my generic handler?

View 1 Replies

Intermittent Bug - IE6 Showing File As Text In Browser Rather Than As File Download

Dec 30, 2010

In an ASP.NET WebForms 2.0 site we are encountering an intermittent bug in IE6 whereby a file download attempt results in the contents of the being shown directly in the browser as text, rather than the file save dialog being displayed. Our application allows the user to download both PDF and CSV files. The code we're using is:

HttpResponse response = HttpContext.Current.Response;
response.Clear();
response.AddHeader("Content-Disposition", "attachment;filename="theFilename.pdf"");
response.ContentType = "application/pdf";
response.BinaryWrite(MethodThatReturnsFileContents());
response.End();

This is called from the code-behind click event handler of a button server control. Where are we going wrong with this approach? Edit Following James' answer to this posting, the code I'm using now looks like this:

HttpResponse response = HttpContext.Current.Response;
response.ClearHeaders();
// Setting cache to NoCache was recommended, but doing so results in a security
// warning in IE6
//response.Cache.SetCacheability(HttpCacheability.NoCache);
response.AppendHeader("Content-Disposition", "attachment; filename="theFilename.pdf"");
response.ContentType = "application/pdf";
response.BinaryWrite(MethodThatReturnsFileContents());
response.Flush();
response.End();

However, I don't believe that any of the changes made will fix the issue.

View 1 Replies

Web Forms :: Force File Download On Remote File Server

Sep 13, 2010

I'm trying to force a large (200+ MB) file to download that's on a remote server. The problem is that I can't use the "WriteFile()" function, since I'm not using a virtual path. Then, when I try:

Response.AppendHeader("content-disposition",

View 17 Replies

Download Existing File From IIS Results In File Does Not Exists (404)?

Mar 25, 2010

I have a full working web site that i ported to a new hosting company. In some pages i have links to PDF on the server (they do exist!) On the old server no problem. On the new one when user clicks on the link : error 404 file does not exist.. Should i look in the web.config ? i don't know where to start

View 3 Replies

Web Forms :: Download File Using Path Stored In XML File

Jul 25, 2013

I need to retrieve and save a word document from a xml document ... I can retrieve name, phone number that and all .but i do no how  download and save a word document from xml database .  

<?xml version="1.0" encoding="utf-8"?>
<registeration>
<Date>
</Date>
<Name>
</Name>
<Qualification>

[Code] ....

View 1 Replies

Security :: Documnet View And Download Opions In Web Configuration

Dec 24, 2010

https://tolivault.com/groups/123-456-abc-def/media/default.aspx?FolderID=51

login as sampleclient/sampleclient

View 2 Replies

Web Forms :: How To View Download Attachments In Email POP3 Server

Aug 2, 2012

How to view and download attachments after reading an email pop3 server in asp.net with example ...

View 1 Replies

Download File From Database By File's Path

Apr 4, 2011

I had a download task in my project, which inserts files and downloads these files. I did my table in database and have a column which has the path of file and folder in project which will have the files. I did this well and my files insert well in folder and path in database. But I could not download these files from folder with the ID of path from database

View 1 Replies







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