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by: Gav |
last post by:
Hi all,
I'm trying to create a bitmap and then use outputstream to display the
picture:
objBitmap.Save(Response.OutputStream, ImageFormat.Jpeg);
It doesn't give me any errors although the web page comes up with lots of
characters in the page instead of a picture... I then added:
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by: Bruce W.1 |
last post by:
The intent of my web service is an RSS feed from a blog. Originally I
used a StringBuilder to make the XML and returned a string from the
webmethod. But this doesn't display properly in IE. So now I'm trying
an XmlTextWriter instead.
I whipped-up another webservice based on this:
http://www.codeproject.com/aspnet/RSSviaXmlTextWriter.asp?print=true
This example isn't set up strictly as a webservice. It seems to output
to an aspx...
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by: Richard |
last post by:
I'm working on a site that creates mailing labels. When a label is
generated, two things happen in the background with the image.
First, it is saved as a smaller low-quality .gif on the server and
then presented as a preview using an img tag (also later used for a
history feature on the site).
Second, when the user clicks on the image, a new window appears with
only the mailing label as a high-quality .png graphic. I don't save
the...
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by: al |
last post by:
Greeings All,
Your kine help is really appreciated.
I have this simple UserControl(ChangeDirection.aspx) with a button on
it to trigger change of Browser direction,right to left(rtl)(there is
another button that does the opposite), and in the process of changing
directions, it displays (using Response.Redirect) another
webform(ProcessDirection.aspx) to inform user the direction is being
changed. Then It should change directin of the...
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by: Machi |
last post by:
let say i have a web form with a button on it ... when i click the button, it will pop up one small window to allow me to save a pdf file, everything is done using code behind as below ... however, in javascript, i have set a global variable as a flag to indicate the number of times user click the buttion (let say flagNoOfClick), when user clicks the button once, it will set the flag (flagNoOfClick) to "true" (by using javascript). So, when user...
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by: André |
last post by:
Hi,
I want to include a graphic made in file2 into file. File must first send a
value to file2 (with Response.Redirect) which will be used for the graphic.
My problem is that only the graphic is rendered and not the content of
file1.
Thanks for help.
André
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by: nnaveenraju |
last post by:
Hi Gurus,
I am new to Ajax and JAVA.
I am able to call the servlet class from the JSP page using AJAX.
The servlet class is called successfully.
I am processing some data and the data has to passed back to the front end JSP.
I have used the following code
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by: Chris Ashley |
last post by:
I'm writing files directly to Response.OutputStream... setting the
headers like so:
HttpContext.Current.Response.Buffer = false;
HttpContext.Current.Response.Clear();
HttpContext.Current.Response.ContentType = "binary/octet-
stream";
HttpContext.Current.Response.AddHeader("content-disposition",
"attachment;filename=" + strOutputFilename);
long lngSize = GetFileSize(strFTPURL, strFileName);
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by: kellygreer1 |
last post by:
PHP will alllow you to build up an entire page and before sending that
out as the response.... you can grab all the text and do search and
replaces, add comments, make more CSS/XHTML compliant, etc...
I have bee trying to do the same thing in ASP.NET by manipulating the
Response.OutputStream.
I keep getting the error:
Exception Details: System.ArgumentException: Stream was not readable.
On this line:
StreamReader sr = new...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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