by: Alien |
last post by:
I have a hex editor-type class that extends UserControl and paints its data
to a PictureBox. Basically the problem is that repainting it takes usually
between 60 and 80ms, which may seem pretty...
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by: Paul E Collins |
last post by:
I'm writing a fairly simple two-player puzzle game. I have a background
image in a PNG file (44 KB, 160 x 320 pixels) which I load into an Image
object ...
imgCachedBackground =...
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by: Serge Klokov |
last post by:
Hi!
1. Please, help with example "paint on form by mouse"
2. Below is my example, but it clear the line after each Refresh()... how to
fix?
3. How to draw the line in Mouse_Move event?
...
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by: Steve Teeples |
last post by:
How do you force a form to refresh itself if the contents of the form become
corrupted? For example, while moving a second form over the first, I want to
force a refresh of the first.
--
Steve
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by: conset23 |
last post by:
Hello.
I'm working with WinForm. It has 30 same user control, each with 4 buttons,
3 labels, 3 textboxes, 2 picture boxes and uses override onPaint to draw
gradient rectangle. Main form also has 2...
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by: Jrsmith |
last post by:
I am developing a mdi application that will act as a front end to a database.
I am finding that when i show any of the mdi child forms in my application
it is noticeable that the form is shown...
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by: Steve |
last post by:
I use the paint event to call an external object that will write text
and or drawings to the form - (to make it persistant)
If i have the form property DoubleBuffered set to true the text will...
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by: John |
last post by:
Hi
I have replaced an ms access app with its vb.net version at a client site.
Now the clients keeps complaining about how slow the app response is. The
complains they have are for example when...
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by: =?Utf-8?B?UlJK?= |
last post by:
Hello,
I would like to add the Paint handler to the form. How to do it?
Thanks in advance.
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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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,...
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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...
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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,...
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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...
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