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by: ham-z |
last post by:
I have written the following Win app in VB.NET 2003 . The class is simply
picture boxes that behave in a random order after they have been
instantiated and added to a form. When I create 15 or more instances of my
class, the whole program runs slowly in a way that I have to close the
program. I have tried to create a new thread for each class,...
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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...
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by: Jerry West |
last post by:
I have a routine that updates a PictureBox image every x seconds. I do this
by first loading an array with the path to all of the images. I then
generate a random number to use as the index of the array. A timer is set to
update the PictureBox. This works great the first time through but fails on
all subsequent Timer events. If I simply step...
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by: munibe |
last post by:
Hi, i have a problem about picturebox control. if you may help me, i will be so happy. i have a picturebox named pic_map, and i added a button named customer_button, my wish is to add a new small picturebox on the map_picture and the new added picturebox should have click event to get the location of it when it is clicked.
i have written some...
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by: kirk |
last post by:
I have a form with a PictureBox control on it. The .Image property is
set to a PNG file(which shows the picture of the US map) with some
transparency in it. The .BackColor property is set to Transparent.
This so far, works perfect.
I now, would like to put another PNG image(an arrow showing
positioning on the map) over the last...
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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
=...
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by: gerardianlewis |
last post by:
Any help appreciated.
(VB.NET under XP and Vista, SP1 installed)
My code, inherited from a VB6 version of an app that ran under W98,
loads an image from a file into a PictureBox. The user may want to
move or delete the file that is being shown. The corresponding event-
driven code for "delete this picture" uses:
...
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by: AWW |
last post by:
XP VB 2005 running an example from help that creates a picturebox in
code - the picturebox is not created.
If I comment out the "Dim Box as New PictureBox" and create it in
Design mode - the example works.
I have tried Show, Enabled, Visible, and even BackColor.
Why does a help example not work? and why does Design creation work?
Thanks - I...
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by: leshka82 |
last post by:
I have recently designed a Winform Image drag & drop utility. The approach I took was to have a Panel control serve as a destination for multiple file drop. Once the user dragged & dropped the desired files I do a check to ensure that I only process the image files (".jpg", ".png", etc), while any other files are ignored by the program. For...
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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: 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: 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...
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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...
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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: 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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