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by: nnb295 |
last post by:
Hi,
is it with the .Net-Class-library possible to send a message with the
same effect like the API-Call "SendMessage" to another application
window or control without Windows-API-Calls.
Thanks
nnb295
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by: Adam Clauss |
last post by:
I am attempting to set the text on a richedit control in another application
using EM_SETTEXTEX:
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/shellcc/platform/commctls/richedit/richeditcontrols/richeditcontrolreference/richeditmessages/em_settextex.asp
I have the following:
public static extern int SendMessage(IntPtr hWnd, uint Msg, int wParam, int
lParam);
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by: Rob |
last post by:
Hi all,
I am having trouble converting the code below (found on
http://vbnet.mvps.org/index.html?code/core/sendmessage.htm) into a
format that will work using vb .NET.
Can anyone have a look at it and let me know what I need to change. I
have tried changing the "hwnd" type into intptr's but there seem to be
other problems too, like it won't allow "lParam As Any" to be
declared.
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by: HL |
last post by:
Hi,
I need to enumerate windows and find the sum of the rect of all the windows
of a specific application. In C++, I use the APIs - 'EnumWindows ,
GetWindowRect and UnionRect to accomplish the same.
How to perform the above in c#? Is PInvoke the only way to do it or Is there
some inherent c# way?
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by: Abubakar |
last post by:
Hi,
in my application, different threads send notifications to GUI thread
through sendmessage api. They have special integer numbers inside the wParam
arg of sendmessage which the gui thread uses to display messages in the
textboxes etc. My question is that in case the threads send messages very
fast (which does NOT always happen in my app), faster than the gui thread is
processing them, are the messages qued automatically (btw the gui...
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by: tommyk |
last post by:
Hi
I am using the following code to search for a given string in either a listbox or a combo box, but the function always returns the index as "-1". The function fires from the change event of a textbox.
This is a program that I am converting from vb6.0, so I think that there may have been a problem in translation. There were two upgrade warnings, which I have left in in code, as they may be the root of the problem!
SendMessage...
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by: NVergunst |
last post by:
Hello everyone.
I have what I believe to be a simple question, yet I can not find anything that is helpful to me.
Basically I have an application, that I want to use to control external applications. My program will run either embedded within another program or minimized to the system tray. So SendKeys is out because it only works if the controlled application has focus, which it will not.
So my conclusion is the windows API. I have...
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by: Necromis |
last post by:
Ok, I am really losing it. I cannot seem to wrap my head around the
SendMessage function/method. What I am trying to do is send text/data
to an instance of a window that I know the handle of from within a
vb.net application. Can someone give me a decent example of the code
I
would need to create to process this using the sample data below.
Windows hwnd = 0xB0484
String text = "NM*14*ACCTNO*MMDDYY"
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by: michelqa |
last post by:
Hi,
I use sendMessage to retrieve information from another application.
For some obscur reasons, my code work only in a button click event and
nowhere else in my application. I mean I get unexpected result
depending where the code is placed in my application ?!?!?!?!?
Here is my code:
================================
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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.
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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: 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...
|
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: 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: 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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