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by: Yasutaka Ito |
last post by:
Hi,
Is there something like "GetTypeFromPoint" (hypothetical) in .NET Framework?
What I want to do is to get the type (System.Type) of a component on another
application's windows, from the mouse coordinates. Want to do something like
Spy++ for .NET applications... :)
Look forward to hearing from you folks.
thanks!
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by: Barryss |
last post by:
Hi, i've got a big problem. I'm writing a VCL component .
This component have o be a Knob which have to work as a ScrollBar.
Have anyone an idea how to use mouse writing this component. I inherit
from TGraphic and i have drawn an ellipse and a second ellipse in it.
The second ellipse will move around the bigger one. I used TMouse but
i don't know how to get mouse coordinates when mouse cursor is inside
the bigger ellipse. Using TMouse i...
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by: phil cunningham |
last post by:
Hello,
I am looking for a good way to scale real objects on to the screen/printer
In our project, objects are created assuming the units are meters. For example, I may have a rectangluar shape that is 10.2m x7.3m
Part1
I want to be able to set a user defined scale (say 100 to 1) so that the box appears on screen at 10.2cm x 7.3cm (i.e. 100 times smaller than it really is)
This scale should be changeable to any value betwee 1 to 400...
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by: al |
last post by:
Greetings,
How should I adjust my text size on my 21(inch) screen so it looks
nicely fit on client's 17(inch), all are with IE 6? I use 'Larger'
text size but it appears large on client's and affecting the overall
look of the aspx page.
MTIA,
Grawsha
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by: Dan Sikorsky |
last post by:
How do you get the x,y pixel location of a textbox so that you can position
the Web Date Control popup nearby the associated textbox that will contain
the date selected by the Web Date Control?
--
Thank you kindly,
Dan Sikorsky BAB, BScE, MSC
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by: Dr. Zharkov |
last post by:
We have program Visual Basic .NET 2003 for construction of 3D-Graphics as a
surface z=f (x, y). From VB .NET 2003 we want to transfer coordinates of
this surface as myArrayVB (2000, 1) in myArrayVó of VC++ .NET
2003 on scheme of "component - client". But there are error 1 and error 2.
For development of a component in VB .NET 2003 we make: File, New, Project,
Visual Basic Projects, Class Library, name of project: ComponentVB. We write...
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by: ZorpiedoMan |
last post by:
Help... I need the screen coordinates of a control so I can place a pop
up form underneath it.
--Zorpy
*** Sent via Developersdex http://www.developersdex.com ***
Don't just participate in USENET...get rewarded for it!
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by: AMDRIT |
last post by:
Hello everyone,
I have created a custom component and one of its properties is a class
object with it's own properties. During runtime, I can assign values to the
class object properties just fine. However, when attempting to assing
default values as designtime in the propertygrid, nothing is working on the
class object. I know that I am doing it wrong, any ideas what it is?
Thanks in advance
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by: AliR |
last post by:
Hi everybody!
I need a script, which calculates screen coordinates of given object (e.g. textbox or div). By "screen coordinates" I mean offset from upper left corner of the screen (not frame or browser window).
Thanks in advance.
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by: raylopez99 |
last post by:
keywords: logical coordinates, page coordinates, world coordinates,
device coordinates, physical coordinates, screen coordinates, client
coordinates. offset rectangle. WYSIWYG rubber rectangle problem,
bounded rectangle problem. PointToClient, PointToScreen
Beware this newbie trap for the unwary. It goes by various names (in
some old MFC literature I saw some of the keywords above). Whenever
doing comparisons between points,...
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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: 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: 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 captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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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: 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: 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: 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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