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by: Umesh |
last post by:
Hi,
I have an Application, in which
1) need to post data to a URL(Remote Server), by using HTTPRequest.
2) get the Image data in the form of Stream in Response.
3) need to save this stream as a Image file on the local machine.
Giving some code snippet below.
RequestAPI = CType(WebRequest.Create(URLName), HttpWebRequest)
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by: thedebugger |
last post by:
Dear Friends,
I am making one RSS News Reader Desktop application in c#. Where I will show
the images from website. I am generating xml file on server. like
http://www.zeetelevision.com/myxml.xml
Problem is
PictureBox1.Image =
Image.FromFile("http://www.zeetelevision.com/images/today.jpg");
Its giving me error, URI path not supported..
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by: |
last post by:
I cant seem to find the commmand that I can use to save an image file
from a url to my local harddrive. I am looking to save a jpg from a
webpage that I have screen scraped.
I have a web application that uses readHtmlPage(url.ToString()); to
read the page in, I am able to use regular expressions to save to url
of the jpg to a string but I cant seem to find the way to save that
image to a file on my local drive
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by: Thaynann |
last post by:
I have an app that (at the moment) moves through files that are on a web
site, and deletes them, wat i want to do for the next stage, is to be able to
download each file before i delete it.
i have tried POSTin to be able to view the image, then saving it, but it
doesnt work, the problem i have is that all the files on the server have the
same name, which is
http://1.1.1.1/DH/repository/content.tif
and for me to be able to view one, i...
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by: Umesh |
last post by:
Hi Gurus,
I have an Application, in which
1) need to post data to a URL(Remote Server), by using HTTPRequest.
2) get the Image data in the form of Stream in Response.
3) need to save this stream as a Image file on the local machine.
Giving some code snippet below.
RequestAPI = CType(WebRequest.Create(URLName), HttpWebRequest)
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by: Mattias |
last post by:
I'm saving pictures on my harddrive from our webcam with GetResponseStream()
.. Everything works fine, but after approximately 1h identical images are
being saved. I checked the webpage but those pictures are still being
refreshed.
Code snippet:
req = (System.Net.HttpWebRequest) System.Net.WebRequest.Create(fullpath);
req.Credentials = System.Net.CredentialCache.DefaultCredentials;
// Return request in a response stream
res =...
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by: M Keeton |
last post by:
I currently have a picture which is stored in a "System.Drawing.Image"
variable and I want to save it as a bitmap file.
I have tried 2 different approaches and both give me the following error:
An unhandled exception of type
'System.Runtime.InteropServices.ExternalException' occurred in
system.drawing.dll
Additional information: A generic error occurred in GDI+.
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by: =?Utf-8?B?Sm9lIFRhdmFyZXM=?= |
last post by:
I have an app that downloads a number of images from a web server and
displays them. In addition to displaying the images, I also wish to "cache"
them by saving them locally to disk - asynchrounously. I know I can do this
using the following proceedure:
1) perform a beginread on the network stream (result of GetResponseStream)
to write the bytes to a Byte
2) create a filestream object and do a beginwrite to write the Byte to disk
...
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by: Eddie |
last post by:
Hi all,
I am displaying a number of reports, and giving the users an option to
display them on the web or download them to Excel. If they want the
Excel file, I just use the PHP header command to change the Content-
Type and Content-Disposition headers, and essentially print the same
report, and it's done. That works fine.
But in some reports on the web I need to show images. The web part is
fine, but I'm having a tough time...
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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: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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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