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by: Phil |
last post by:
Hi I have an issue when trying to stream blob image data from a SQL table to
a .aspx page. the code I have works for GIF and JPEG but the images can be
multiple pages and we would like them to open in a TIFF format.
But since there are invoices with multiple pages, we would like to open as a
TIFF format in Windows Picture and Fax Viewer. (or default for TIFF on
client). Basically I need to stream this file to the client and then open in...
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by: Phil |
last post by:
Hi I have an issue when trying to stream blob image data from a SQL table to
a .aspx page. the code I have works for GIF and JPEG but the images can be
multiple pages and we would like them to open in a TIFF format.
What comes back to the screen is garble.... Can anyone help? Thanks
The code I am using is:
SqlConnection myConn = new
SqlConnection(ConfigurationSettings.AppSettings);
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by: T. Davis |
last post by:
In C#, I am able to successfully stream a TIFF image that comes from a
BLOB field in a database, save it to file, then convert the pages
within TIFF file into jpegs (using GDI+) and display on the web (using
ASP.NET).
However, when I generate the Image object using FromStream (passing in
the MemoryStream containing image bytes), an exception of "A generic
error occurred in GDI+" is thrown when performing the conversion/save
for display....
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by: shlim |
last post by:
Currently I'm using VB.Net to perform a http/https multipart form post to a servlet. I'm able to perform the post using HttpWebrequest via GetRequestStream(). However, the servlet returned me with "The remote server returned an error: (500) Internal Server Error". Obviously, this means that I have not posted all the parameters as the servlet requested. But I just can't seem to find out what went wrong with my code. Hope someone can enlighten me,...
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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: 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: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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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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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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