Web Forms :: How To Set Page Title For Response.ContentType = "image/jpeg"

Sep 17, 2010

how can i set Title for a page with Response.ContentType = "image/jpeg" ?

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Response.ContentType Sporaticly Changes For IE8 Using MVC?

Jan 6, 2010

We are running ASP.NET MVC on IIS6. We have started to notice a problem with IE8 clients. Almost all the time, the ContentType returned is 'text/html' but occasionally, it will be returned as 'application/xhtml+xml'. This is causing IE8 to try and download the file instead of rendering the contents in the browsers.

Where is the ContentType set in the ASP.NET/MVC pipeline?

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Web Forms :: Set The ContentType Of An Image?

Apr 20, 2010

How do I set the contentType of an image I download?

I only need jpg, png and gif.

I want to set the contentType immediately after upload.

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Web Forms :: Uploading A File To Server - Use ContentType To Filter Only Image Files

Oct 12, 2010

I am using VB to upload image files to my server but am having problems. How can I use the ContentType to filter only image files? This is my code for my upload button which does not seem to be working. I can only upload bmp files:

[Code]....

Also, how can I show the user the image they uploade

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Web Forms :: How To Convert Text To Image Of JPEG Format

Feb 7, 2012

 <form id="form1" runat="server">    <div id="dvforimage">    <asp:TextBox ID="Txtimage" runat="server"></asp:TextBox>    <b>This is text</b>     <img id="imgforconvert" src="images.jpg" alt="img1" />    </div>    <asp:Button ID="btnforimage" runat="server" Height="28px" Width="72px"         Text="ok" onclick="btnforimage_Click" />        </form>

I want to convert all data present in div to jpeg.I mean image,text  or whatever i write inside div tag.You have given me previous cod e which only convert text to image.

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How To Display Image In Title Of Page

Jan 19, 2010

i am developing an application usinf ASP.NET 3.5 with C#.

in my application i have to display the image in Title pf ASP.NET page.My application has master pages and content pages.The image is in Images folder which is there in my application.

How to display the image in master page and content pages

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Setting ContentType = "image/tiff" And Sending An Image Is Not Working In IE?

Jan 20, 2011

I need to send an image (as a downloadable file) from an ASP web page. It is working correctly in every browser except for IE (all versions).

Here is the server side code:

bool export = Request.QueryString["Export"] != null;
if (export)
{
byte[] allBytes = File.ReadAllBytes(@"C:MyImage.tif");
Response.ContentType = "image/tiff";
Response.AddHeader("content-disposition", "attachment; filename="MyImage.tif"");
Response.OutputStream.Write(allBytes, 0, allBytes.Length);
Response.OutputStream.Flush();
Response.End();
return;
}

And here is the JavaScript:

$('#ExportFrame').attr('src', 'Default.aspx?Export=true'); // ExportFrame is an iframe
In IE, I keep getting an error saying "Internet Explorer cannot download Default.aspx from localhost". I thought it might be an issue with loading it in an iframe element, but redirecting to the URL is not working either. The really odd thing is that going to the URL (/Default.aspx?Export=true) does not work the first time, but works every time after that. Again, this works in every browser I've tried except IE.

Update:

The aspx page has the following code to keep the page from getting cached:

// Never cache this page
Response.CacheControl = "no-cache";
Response.AddHeader("Pragma", "no-cache");
Response.Expires = -1;

Removing the first 2 lines and leaving only Response.Expires = -1 resolved the issue.

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Get Image As Jpeg Format From Excel In C#

May 11, 2010

how to read image in cell of the excel sheet. This sheet contain .jpeg formated images. I want as they are means in jpeg format. i am using asp.net and c# for this.

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VS 2005 / Compressing JPEG Image?

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I need to write a routine which uploads a largish (2-4 meg) jpg photo and shrink it down to a small size. Adobe image ready does what I need but I need to develop it in my web application. Basically I need to reduce the image file size so it is web friendly.

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C# - How To Get Response.ContentType / "text/csv" Causes XML Error

Aug 5, 2010

I've got an odd issue.I'm creating a DataTable type my application then converting it to a CSV so the user can download the data.

I set the content type like this:

context.Response.Clear();
context.Response.ContentType = "text/csv";
context.Response.AddHeader("Content-Disposition", "attachment; filename=" + fileName + ".csv");
var responseBuilder = new StringBuilder(data.Rows.Count * data.Columns.Count * 30);

Now, this works well for all data sizes in my development environment, and for small amounts of data on my production environment, but when it gets to a larger size (say, more than about 4000 rows) on production Firefox gives me the error:

XML Parsing Error: no element found

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Can ITextSharp Rasterize/export To JPEG Or Other Image Format

Apr 26, 2010

I need to be able to export PDF's that I am creating to JPEG, so that users can have a screenshot/thumbnail of the end product, which is faster than opening the whole PDF.

I am running this on an ASP.NET website running in Medium Trust in the Rackspace Mosso Cloud.

I have yet to find a library that will either work in Medium trust, or in the case of ABC PDF, which works great locally, wont load in Mosso. Maybe Mosso has a custom trust level?

I know that iTextSharp works on Mosso, but I haven't been able to figure how to "screenshot" a single page of a PDF, or export a page to JPEG.

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Web Forms :: Can Use Send Button Image To Response Or Redirect To The View Message Page

Jun 7, 2010

I'm rewriting a messaging module and the old asp application has a send button image and it used HTML submit button. My new application is asp.net. Can I use the asp send button image to response.redirect to the View message page?

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Web Forms :: VS2010 Master Pages / Everything Shows On The New Pages Except The Jpeg Image Logo?

Sep 5, 2010

i'm developing a site using VS2010 and with my windows vista busniness OS. i used the default VS2010 wizard for new web application to create it. included a folder in the root directory and created new aspx pages to derive from the master page in the root directory of my site. everything shows on the new pages except the jpeg image logo in the master page. But other aspx pages i created in the root directory shows every thing fine.

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Web Forms :: How To Save The Title Of Every Image

Jun 22, 2010

i have Images in the Folder,But i need to save every title of every image,How to do that?

Note:The images as i mentioned before in in A folder not in the Database

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Web Forms :: How To Specify Alt And Title In Image Control

May 7, 2015

I used image control in page:

<asp:Image ID="Image1" runat="server" />

now I want use alt and title attribute for it like

<img src="services.gif" width="80" height="30" alt="services" title="services">

but there isn't any alt and title attribute for image control...

what should I put?

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Web Forms :: How To Overlap "png" Image Over An "jpeg" Image

Mar 23, 2011

I want to overlap a "png" image over an "jpeg" image. But it is not overlaping can any body tell me how to do it Here's the code i'm using

[code]....

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Web Forms :: To Create Aspx Page And Automatically Update Page Title?

May 20, 2010

Every time I create a new aspx page and add some new photos and text, after I finish, I have to update page title, Web.sitemap, Sitemap.xml to feed search engines, static sitemap.aspx page, add photos to proper folders, update database to display feeds etc, and I have to remember to upload all new files including links to any new pdfs....This routine eats my time and drives me crazy.

I was wondering if there is such interface, where you need to create only 1 aspx page, for example "Articles" which can populate Texts, photos etc into pre-defined sections, but at the same time it displays with different URL's, so there is a permanent link to it. After you finish it creates a title automatically, based on article title, populates Web.sitemap - does all the dirty work. Similar to how blog engines, Joomla and Drupal work.

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Dec 26, 2010

iwanna find img tag that has not ALT and TITLE attribute. and then append to img tag alt and title. how i can do that?

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Jan 18, 2010

I need to store click to my website to a database, I have a sql2005 table :ID, CLICk, PAGETITLE, DATE.

i insert the click and date but i cant get the page title.

The code that inserts data is in masterpage.master.

i need to finde the current page where the clickocured than take the title

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Apr 25, 2010

i have 100 content pages and one master page.

How to get each title to display.

i used title tag in each page but it is not working.

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Web Forms :: How To Get Page Title

Aug 20, 2010

I am using 150 Screens, and also i using one class file... now i want the Page Tiltle for 150 screen.. its not possible to write in 150 screen.. so i want to write the code in class file.. how to write the code in class file, for getting the page tiltle?

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Web Forms :: How To Set Page Title For Pdf Files

Mar 15, 2010

I'm using the following code to open pdf file in my application,

<a href="pdffile.pdf">Open PDF</a>

when i click the link "Open PDF" it opens in a browser and here i need to change the title of the page.

right now it displays the pdf path name as the title. How to change this title?

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Web Forms :: Set Page Title From Web.sitemap?

Feb 13, 2011

I have a some code that I have used to set the page title from the sitemap on my root.master. I also use very similar code to add a titlebar from sitemap on my nested.master. Im just getting starting to try to build classes and was wondering if there is a way to make this into a class and then referance it in each master/nested master?

Also it errors out if the is no Title attribute in the node, is there anyway to test if it exists first?

[Code]....

[Code]....

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Web Forms :: Print Without Page Title And URL?

Aug 27, 2010

how do i print without Page Title & URL?

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Web Forms :: Getting The Page Title From The Referral Url?

Oct 7, 2010

What is the best way of getting the Page Title from the Referral Url when the the url is not on the same domain?

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