by: Gandalf |
last post by:
Hi Gurus! Here is a problem with wxPython. I would like to load bitmaps
and create a mask
for them at once. Here is my idea: the mask colour for the bitmap should
be the colour of
the pixel in...
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by: Michele Petrazzo |
last post by:
I want to create a simple image editor (with wxPython) for my application.
Now I'm able to zoom, draw with a pen, insert a text into the loaded
image, and undo changes (for this I reload the image...
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by: Richard Arthur |
last post by:
I periodically get an "Object in use elsewhere" exception in my code while
using Bitmaps. I am curious to find out if I lock on a bitmap, will that
remove this problem, or will I have to lock on...
|
by: headspin |
last post by:
I know how to switch a label from text to an image; simply config the
image property to an existing image.
But how do you do the opposite? Once a label displays an image, how do
you switch it...
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by: Joergen Bech |
last post by:
Suppose I have
Dim bm As New Bitmap(16, 16,Imaging.PixelFormat.Format8bppIndexed)
I cannot use
Dim g As Graphics = Graphics.FromImage(bmdest)
Dim hdc As IntPtr = g.GetHdc()
as the...
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by: Piotrekk |
last post by:
Hi
I would like to ask a question for which answer i couldn't find on
google. I need to dynamically create Bitmap image inserting smaller
parts at specified position. Does framework support such...
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by: Robin Becker |
last post by:
I'm having trouble with defining a completely transparent bitmap
for use as a stipple in a canvas
import Tkinter
Tkinter._default_root.tk.call('image','create', 'bitmap', 'gray0',...
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by: blaine |
last post by:
Hey everyone!
I'm not very good with Tk, and I am using a very simple canvas to
draw some pictures (this relates to that nokia screen emulator I had a
post about a few days ago).
Anyway, all is...
|
by: =?GB2312?B?0rvK18qr?= |
last post by:
Hi all,
Today I was writing a simple test app for a video decoder library.
I use python to parse video files and input data to the library.
I got a problem here, I need a windows form, and...
|
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: 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...
|
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...
|
by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
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,...
|
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...
|
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...
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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...
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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,...
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