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by: jb_in_marietta |
last post by:
I have a Dot Net project that references a COM DLL called
"Crypto.dll," which is registered on my machine. I added the reference
via the "Add Reference" dialog in Visual Studio Dot Net, and I am
successfully accessing methods in this DLL in some of my classes.
"Interop.CRYPTOLib" is the name of the interop VS.NET created for me
when I added the reference.
Frequently, when I try to run my application, I get the error that
follows.
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by: cnu |
last post by:
Hi
I have to write images(.gif/.bmp/.jpg/.ico), to db and read them. Uploading
images to db works fine for me. Reading from db to byte is also ok. But,
when I try to display them in my form controls, I get this error.
This is how it goes :
<code>
byte bImage1 = (byte)datasetImageList.Tables.Rows;
System.IO.MemoryStream ms = new MemoryStream(bImage1, 0, bImage1.Length);
this.lblRunImage.Image = System.Drawing.Image.FromStream(ms); //...
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by: Rudy Ray Moore |
last post by:
Whenever I get any error with Vc++7.1/.net/2003, it is followed by huge
ammounts of "template assistance" error messaging referencing template code
(MTL) that has nothing to do with the error.
This makes it difficult to spot errors. For example, F4 to "jump to next
error" just jumps ot the next "template assistance" message. And since
there are hundreds of them, this is quite obnoxious.
Can I disable these things? Why is MSVC...
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by: BGS |
last post by:
I have a web site (www.on-the-matrix.com) that displays photos in a "slide
show" format on ASPX pages that run in an inline frame on an ASP page (or in
a separate pop-up window). The ASPX pages use a hidden form to transmit
information back to the server so it will know which is the next photo to
load. All of this works as intended in modern versions of Internet
Explorer, Netscape and Mozilla.
With Opera, however, users receive a...
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by: asnowfall |
last post by:
I get following compilation error
C3149: 'System::String' : cannot use this type here without a top-level
'^'.
Could someone explain why I get this error?
here is the code...
ImageFileData.h
---------------------------
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by: Joanne |
last post by:
I have searched through previous threads regarding this error. I went
back through all my code to make sure I closed and set to nothing all
open db's and rs's. However, I still have one computer getting this
error. This problem does not occur with any other users - some of whom
use the database continuously.
The user logs in, then goes to the Add Invoice form - it's a fairly
simple form, single table recordset with a subform based on...
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by: luttkens |
last post by:
I used to have no problems using IF-statement in SQL-queries. Now nothing works, it always returns "Syntax error". This query also returns an error.
IF (1=1) THEN
SELECT 'True'
ELSE
SELECT 'False'
END IF
What is wrong? I know it doesn't do anything, but why do I get syntax error?
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by: BlackMustard |
last post by:
hi all,
i am trying to convert the string "32999" to a number, in order to compare it to other numbers and tell which one is the largest one, or if they're equal.
i keep getting an overflow error. this is for a macro organizing numbered folders, so i started out with lower numbers using CInt(myNumberString) which worked fine up to this point.
the odd thing is that i get overload using CLng and CDbl as well, even though i understand the...
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by: bips2008 |
last post by:
The code seems to work fine in other browser but in IE it throws this error. This is very urgent for me and any help would be greatly appreciated
For your convienence i have posted the code for the file. The portion that is not working is the star rating part
<?php
session_start();
include_once('includes/host_conf.php');
include_once('includes/db_connect.php');
include_once('includes/mysql.lib.php');...
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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: 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: 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: 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: 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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