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by: Wally |
last post by:
I am trying to display images from an Access 2000 database and I get an error
"Invalid Parameter Used" when I execute the code line
"picBLOB.Image = Image.FromStream(stmBLOBData)" in my Visual Basic .Net
application.
I have researched MSDN for help and found the example article 321900 (see
below) and set up a test and everything works fine...
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by: Kevin Myers |
last post by:
Hello,
Please forgive my reposting of this note with hopefully a more relevant
subject line.
On an Access 2000 form under Windows 2000 I would like to use a Kodak Image
Edit Control to display the contents of a TIFF image file. According to the
very limited documentation that I have been able to locate so far, all I
should need to do is...
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by: Dan |
last post by:
I must develop a (C-sharp) winforms application which should display some
relatively large (e.g. 2~5 MB JPEG each) photographic images together with a
rich set of related information: the application should allow the user to
view each image with the 'standard' set of view features such as zooming
in/out, panning, scrolling, etc. (of course...
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by: moondaddy |
last post by:
Using vb.net I need to download image files to the client browser where they
can save to disk. Below is some sample code I'm using. when I run this the
File Download window in the browser says:
File name: ViewAttachment
File type:
From localhost
1) "ViewAttachment" is the name of the aspx page and not the image file.
2) Its not...
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by: Peter Lapic |
last post by:
I have to create a image web service that when it receives an imageid
parameter it will return a gif image from a file that has been stored on the
server.
The client will be an asp.net web page that calls the web service to render
a vertical strip of images.
After doing some research I am unable to find some vb.net code that can
assist...
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by: Arjen |
last post by:
Hi,
I want to resize an image on my server.
I tried a lot of samples... but all the time it does resize and saves the
images but I can not view the image insize a webbrowser.
With an imageviewer (desktop application) I can view the image. I believe
there is something wrong with the maximum colors...
This is what I have now...
Image...
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by: danhelson |
last post by:
Hi! I've been having this problem of interfacing my VB project to the DSP board (ADSP-12065L). I read that I was supposed to use the ExecuteTcl() function to send TCL commands to VisualDSP++, that can be recognized and executed by the latter. (Examples of TCL commands: RunDsp, HaltDsp, etc.). I created a simple project that's supposed to run and...
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by: nanaalwi |
last post by:
Hi,
Currently I'm developing a software using VB.net that can grab an image using Matrox Morphis card and display it in a PictureBox. The software can grab the image already and display it in the form (Imports Matrox.ActiveMil). But the problem is I need to display the image in the PictureBox but I don't know how.
The coding to grab the...
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by: =?Utf-8?B?QmlsbHkgWmhhbmc=?= |
last post by:
I have a asp.net app, in the page there is a scan activex which could scan
and save a jpg file in client harddisk.
How could we access and display this jpg file on the fly using js in the
client IE?
Thanks,
-Billy zhang
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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...
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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...
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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. ...
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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...
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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...
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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...
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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...
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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...
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