I have a webpage that allows a user to download a specified file. When the file is ready to be fully downloaded (i.e I call the HttpResponse.End or HTTPRepone.Flush) the user is presented with a File Download dialogue.
Is there any way to determine what option the user has selected?
Have they Opened, Saved or Cancelled the File Download once the Flush or End has been sent?
I have a mail list where i can select many mails and download (with/without opening the mail). During the download process i update the mail status(download/open) and show the content in pdf. In normal browser dialog opens where user can save open or cancel options exits. But if the user cancel then the update process done on the mail should not happen. so i think about doing the update process if the user clicks open or save but how can i identity that client control (i think it depend on the browser)
The issue is present if i download and unopened mail and click cancel button in the dialog box the pdf creation code i have done is in this link
[URL]
which i used to open that dialog in browser to save pdf
My page (which basically contains a pair of Repeaters) renders and is displayed to the user.I'd like to have a "Download" button on the page which, when clicked, will propmt the user to save the page locally as an html file without losing any of the CSS formatting.
My CSS files are linked to via a Master Page.Currently, I have the button linked to some javascript that open will the Save As dialog, but all of the CSS formatting is lost, and it saves the page .I'm assuming that the button will need to open a new page which will re-create the data for the Repeaters and then save using StreamWriter, but I'm not exactly sure if that's right or how best to do it.
In my application users upload their word document and user has been given an option to preivew the uploaded document. Inorder to preview the document i put the following code in my page_load event
i have place some .txt files in my web application root directory. now i want to open a popup on button click with save button so that client can save this file on his/her PC. also can we auto set the path??? mean client jst press save button and file automatically stored his "D:\Foldersample.txt".
I want to download any type of file on button click,so have created a .ashx page and redirected the .aspx page to the .ashx page.Is this way correct to do the task.Below mentioned code works fine.
<%@ WebHandler Language="C#" Class="Handler" %> using System; using System.Web; public class Handler : IHttpHandler { public void ProcessRequest (HttpContext context) { var fileName = "Tracing.pdf";
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.
fileName is the name of the file ending with the file extension (.pgn). However, the file is saved as a .txt file, ignoring the extension that I am giving it. Would this have to do with the Response.Contenttype = "text/plain"? How can I get the Open/Save dialog to display and save the correct (.pgn) filename?
Also, if filename is a string separated by dashes or spaces, when the Open/Save dialog comes up, the filename is not displayed in its entirety but it is truncated where the first dash (-) or space (or comma) is encountered. How can this be remedied?
I want to open word file in internal window without Dialog box.I use below code.Its is working fine on local machine but when i upload this code on ftp server its is not working and giving me error of Retrieving the COM class factory for component with CLSID {000209FF-0000-0000-C000-000000000046} failed due to the following error: 80070005.
I have created an ashx handler to render image thumbnails from images in a mysql database. If a file name is passed through querystring, the content disposition filename is set (when user clicks "save as..." the filename appears). The images appear properly and the filename appears when user selects "save as..." but the filetype is listed as unknown and the file that downloads has no type. I have tried adding ".jpg" to the end of the filename in content disposition for lack of anything else to try, but this made every image download as untitled.bmp.
implemented a generic handler in my application which works great for images, but when I manually type the handler URL in the browser with the image's querystring it prompts download instead of displaying. Here is my code:
public void ProcessRequest(HttpContext context) { if (this.FileName != null) {
This code working fine but how to save this QR Code in Folder as Image format?? Actually I want to print every employee form with QR code Separately. I am using VS 2010 with vb language.
Partial Class VB Inherits System.Web.UI.Page Protected Sub btnGenerate_Click(sender As Object, e As EventArgs) Dim code As String = txtCode.Text Dim qrGenerator As New QRCodeGenerator() Dim qrCode As QRCodeGenerator.QRCode = qrGenerator.CreateQrCode(code, QRCodeGenerator.ECCLevel.Q) Dim imgBarCode As New System.Web.UI.WebControls.Image() imgBarCode.Height = 150 imgBarCode.Width = 150
In my asp.net application (an inhouse software) I want users to be able to use files from Network (filepath stored in database). I use the following code to download the files:
Is there anyway to open the file without downloading it in a web based application, i.e. open the file directly from the network so when the users edit it and save it, the actual file is changed.
I upload the file with fileupload control in the attachment folder. How can i open these file or to open the save/open dialogue box. tese fike are of different extension.
i have a requirement where user can edit the image in the flash tool runtime and i am saving the image to the server ...but now i have to give the option to save the same image to the localhost.one more thing is i am passing the parameters frm the flash tool to another page and doing all the operations on that page like save and download.
here click on the add your logo link then in the logo tab you can upload any logo from localhost then on the save tab i have to save the image to the server and then download it but both should be done at the same time i have done the save code but unable to downlaod it.
I need to update the handler mappings on IIS 7.5 to allow URLs that don't have extensions to be routed to an application. The application was originally written in ASP.NET 2.0, but then later upgraded to ASP.NET 3.5. I don't know if that has relevance, but I've had no problem updating handler mappings for other .net 3.5 apps before. I should also note that this works fine on IIS 6.0
This is the error message I get when I click the Handler Mappings link in IIS 7.5 (notice there isn't really an error message as such, which would be helpful):
Handler Mappings
There was an error while performing this operation.
Details: Filename: ?D:path oweb.config Error:
OK
Has anyone seen this before? If you need more info, let me know and I'll supply.
I have a paper search facility, the results are displayed in a datagrid and what I want to do is have checkboxes for each record (which I've done) and then a button to download the selected papers.
When I have a HttpHandler class in C#/ASP.NET mapped to a file extension in IIS any file with that extension fails to download/display in web browsers (it's downloaded as a 0-byte file in some browsers and nothing at all in other browsers). After removing the application mapping for the HttpHandler in IIS so it doesn't call the IHttpHandler class in C#, the web browser downloads the file successfully.
This was tested with an IHttpHandler class in C# that has an empty ProcessRequest method.
I am thinking about opening a PDF file with some editable fileds in the browser , by which i can modify the PDF file / fill information etc and then save that PDF FORM