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by: Stephen Williams |
last post by:
Does Microsoft have a comment the possible bug on the
PictureBox Class. Here is the exchange I had on the
Experts-Exchange regarding this issue:
From Z_Beeblebrox:
Hi,
I believe it is standard windows behavious to continue to
send mouse events to the window in which the mouse was
depressed until the mouse is released. A quick test in VB6
confirms this, but I don't have .Net here to test that,
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by: Stephen Williams |
last post by:
I am migrating a VB 6 PictureBox control to VB.NET. In VB
6, this control modified its border style during the mouse
down and up events to provide user feedback that it was
selected. Once selected its position was adjusted in
accordance with the mouse move events.
After migrating it to VB.NET I tried setting the
PictureBox class's BorderStyle to Fixed3D or FixedSingle
during the Mouse Down event. However, doing so seems to
prevent...
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by: David M |
last post by:
IS there a way to access a keydown event from the .net picturebox
control. I need to display a picture and have the user press the page
up/down key to go to the previous/next pic. I see mouse events but not
keypress. If the PB does not have this, then is there a way to
intercept a kepress from any control on the form?
Thanks
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by: 6tc1 |
last post by:
Hi all, I've got a UserControl that contains a few PictureBox objects.
If I click on outside of the Picture in the UserControl, the scrolling
with the mouse button works - however, no amount of clicking on the
PictureBox objects will get that scrolling working. However, after I
click on outside of the PictureBox object, then click as many times as
I like on the PictureBox the scrolling with the mouse wheel continues
to work.
I found...
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by: akh |
last post by:
I want to use de Drag and Drop ´s event to move a picture box from a
form and within a Picture Box.
But I have behaviour if the MyPBox As PictureBox as the Globale
varible or not
Thanks for your help,
Here is the code.
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by: BrianW |
last post by:
I am working on a program that has multiple picturebox controls that a user
is allowed to move around which are contained within a panel control for
visual placement. In my mousedown event, I set the picturebox control's
borderstyle to Fixed3D, but upon doing so, I am not able to track the
picturebox control through mousemove events (if you move the mouse off of the
control too quickly, the control no longer receives mouse events). If I...
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by: Tom |
last post by:
I have a picturebox on my VB.NET form. The picturebox size mode is set to
stretched. I then load an image into that form and display it. As the user
moves the mouse over the form, I want to get and display (in the status bar)
the image coordinates of the mouse location. However, if I use the
picturebox's MouseMove event, I am getting the coordinates of the mouse over
the PICTUREBOX, not the actual image underneath that (which is stretched)....
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by: Jim McGivney |
last post by:
In C# on Form1 I genetate an array of PictureBoxes and populate each with an
image as seen in the code below.
Later on I want to access a specific PictureBox to change its image, but I
keep getting the error "The name 'PictureBox1' does not exist in the current
context"
The code I use to try to access the PictureBox is "PictureBox1.Image
= HoldBitMap; " where kount is an integer.
I know the answer is probably in using the Controls...
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by: =?Utf-8?B?RG9jdG9y?= |
last post by:
I am making an application that streams video from a web camera onto the
client area of a PictureBox on a Windows CLR Form in MS Visual Studio 2005
(using C++).
The streaming video works fine, and now I am trying to create an image
overlay.
I am assuming that the best way for me to do this is to create a second
PictureBox that lays over the streaming video. I would then need to draw
directly into the bitmap shown in the overlaying...
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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: 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: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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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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