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by: Bill N. |
last post by:
Using VB .Net 2003 Standard Edition.
This simple form has a "File in Use" problem while the executable is running.
Created this simple program to make sure that I hadn't done something in my
code in the "real" project.
In the "real" project, One part of the program saves multiple images and
another part of the program moves the images to the appropriate directories
based on user feedback.
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by: Li Weng |
last post by:
Hi,
I have a form with a picturebox. I added an image in picturebox at design
time. I create the form in codes with New and .Show() to pop up. But image
doesn't show up. The picturebox looks transparent.
Please help.
Thanks in advance.
Li
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by: jez |
last post by:
I'm programming in C# for a PPC, and trying to display an image from the
start, i.e. as soon as the program launches. I've tried (as explained in
Microsoft's .NET Compact Framework book) to use two different methods to
display an image on the PDA. They work fine, but I need to click a button
first (for example a radio button) for the image to display. I'd simply like
to show the image as soon as the program starts. If I use the following...
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by: MAY |
last post by:
Hi,
I drew some lines on a form and i want convert these lines into a bitmap.
How can i do that?
MAY
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by: Novice |
last post by:
I'm afraid I will incur the wraith of Mr. Powell on this one - but I did read
his #1 FAQ and some others and I still can't figure this out.
I created this little c# app. and I have a PictureBox in my Form. I load
this image from the filesystem into the PictureBox and then I draw random
little lines on the image. Then when I minimize and reopen the application
the little lines are gone.
Is there a way to save my lines in memory and...
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by: Patrick Dugan |
last post by:
Hello,
I'm trying to load different images (icons) into a PictureBox1.Image.
The first image loads just fine, but the second image always returns the
error "Invalid property used."
It doesn't matter what icons are loaded. The first always shows up and any
icons after that give me the error.
Here is the offending code:
The "DestinationPath" variable is the full path and filename of the icon
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by: Deepak C.G via .NET 247 |
last post by:
I want to dispose the image object in my child form, unless I won't dispose this
object i can't delete the image file in my folder.
I get this error in MDIparent form
"An unhandled exception of type 'System.ArgumentException' occurred in system.windows.forms.dll"
"Additional information: Invalid parameter used."
Here is my code:-
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by: Charles |
last post by:
Hello Everyone,
I have been gettting great feedback from microsoft.public.vc.language
group but after doing more searching I think my post should be directed
to this group.
I am trying to make a simple gif animation using VC++ and 13 different
gif files and a timer.
I am new to VC++ but played around with C++ for a few years. I am
using Microsoft Visual Studio 2005 (VC++).
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by: martins |
last post by:
Hi,
Is there a way in VB.NET to get a JPEG Image Information ? like dimensions
(Width x Height)...etc..
Thanks in advance
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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: 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: 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: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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