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by: Gopi |
last post by:
Hi All
I have set a BackgroundImage for windows forms and i need
to implement the image zooming feature for the form ie
when ever i m zooming in or zooming out the form the
corrosponding background image also needs to be zoomed in
and zoomed out. the zoom factors ( zooming values are)
50%,100% and 150% how do i implement this?
thanks in advance
Gopi
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by: AAVarda |
last post by:
Hi,
I have a device that scan's a doc and send's the doc image back. Below is
the function in API to get the Image:
ULONG MTMICRGetImage (
char *pcDevName,
char *pcImageID,
char *pcBuffer,
DWORD *pwdLength
);
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by: ZyRaIN |
last post by:
Hi Guys,
Totally new to this html / javascript thing so haven't got a clue how
I'm gonna to this - but hope to get some help here.
I've got a page with 2 frames one called "left" another one called
"right" in the left frame i would like to make a "div" - menu ?? and on
the right I just load an image. My menu in the left i want to be able
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by: harwindersran |
last post by:
hey guys i need implementation for tiff image zooming using DCT . its my project work.. is there anyone can help me.. it wud be very helpful to me..
nd very very thanks..
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by: 418928 |
last post by:
Hi everybody,
I would like to do things like zooming a svg image and (if possible)
adding labels to identify some polygons. Is there any tool (if
possible, free) that can help me with this? Of course, I would like to
zoom not just for visualization but also for saving the file with the
new size.
Thanks,
Sergio
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by: =?Utf-8?B?U3BlZWR5?= |
last post by:
Hi there,
I am currently writing an application where one inspects images and
annotates certain features. Thus, one has to zoom in (4x) and pan around. The
features are marked with little red rectangles.The images are 2048x2048
pixels.
It seems that I can find no efficient way to implement both zooming and
panning.
At present I have a panel with autoscroll set to true inside which there is
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by: sorab |
last post by:
I hav created a bimap image at run time using graphics object in vb.net.
i display that image in the picture box
i have also implemented few mouse events on that image. e.g. I can draw lines with the mouse. Now, i have a problem with drawing the line with mouse when i zoom that image.....
i made picturebox size mode as zoom and incresed its size to zoom in
how will i be able to draw line with mouse even after zooming
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by: johot |
last post by:
I am currently creating a little photo application. In this application the user is able to zoom in the image and after zooming panning around inside the zoomed image with the mouse. The strange thing is that the first zoom is really slow, and so is the first panning. So if you zoom into an image it will first take some time, and when trying to pan the image around things will be really choppy.
However if i zoom into the image even more, and...
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by: blackraven1425 |
last post by:
I;m trying to scale an image (using the imgae's getScaledInstance method) before passing it to an ImageIcon, but it looks like the images are cropped. Has anyone had this problem before? Might it scale one side to the right side then crop the remainder on the other?
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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: 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: 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: 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: 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 into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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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 effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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