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by: Bilal |
last post by:
Hi,
Is there any way to capture the action Ctrl+N (whether it in a hidden
button or keyword - doesn't matter) in html, javascript or php? I
appreciate any suggestions.
Thank you and kind regards
Bils
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by: Olli Piepponen |
last post by:
Hi,
I'm having a little problem catching keystrokes under Windows. I did a
little research and found that with mscvrt.getch() one can cath a single
key that is pressed. However this doesn't work when the program is run
on the backround and not as the primary task. What I would like to have
is a same sort of function that would also work when the program is being
run on the background. I'm trying to implement a program that would listen...
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by: Joerg Schuster |
last post by:
Hello,
Python regular expressions must not have more than 100 capturing
groups. The source code responsible for this reads as follows:
# XXX: <fl> get rid of this limitation!
if p.pattern.groups > 100:
raise AssertionError(
"sorry, but this version only supports 100 named groups"
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by: Randy |
last post by:
I have a DataTable in a DataGrid on a Windows form.
I have comboboxes in the first column, and that seems to work just fine.
The second column is for a money amount. The numeric dollar value doesn't
get saved to the cell until I hit <Enter> or tab to the next cell.
I'd really like to be able to detect each keystroke in the cell, so it would
be just like an Excel spreadsheet. I'd settle for the ability to save
whatever numbers are in...
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by: Pjotr Wedersteers |
last post by:
Hi
I want to write a small prog/applet that does nothing but the following:
Display icons representing the keys pressed on the keyboard in a small
"always on top" but transparent window. The keys must always be read - even
when the proggy has no focus- but not erased from the keyboard buffer so
the active app still catches them.
I don't want you to do the work for me, but some good pointers or tips would
be very nice! I am a novice+...
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by: Rob T |
last post by:
In the past, I've made several poor attempts at capturing keyboard strokes
with JS. Mostly, I would want to hit something like ALT-H or F1 for a help
screen....
Hitting the Alt key usually kicks you into the IE menu and doesn't really
allow me to trap the keystrokes.
So....on our new Exchange 2003 web interface, MS has a great interface with
it. It allows you to hit ALT-S for send, F7 for spell check, and other
strokes that a...
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by: Lucas Tam |
last post by:
Hi all,
Has anyone done this before? Send client side keystrokes to an application
from a webpapge? This maybe more of a Javascript question.
In short, I have an application on the client's desktop that needs to
communicate with an ASP.NET application. The only interface into the
application are keystrokes and DDE.
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by: @sh |
last post by:
Has anyone a function handy that I can apply to various textboxes within a
form, each textbox will permit most characters but I want to ban certain
characters from each textbox.
Therefore I need a function that I can put into the <text area> tag of each
box, something like...
<text area onKeyPress="BanCharacters('a','<','>','b','u','i');">
Is this possible easily?
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by: Gunnar Syren |
last post by:
I'm trying to implement a macro feature in my application by recording
and playing back keystrokes. At first I thought it would be enough to
catch KeyDown in my main form, but I soon realized that I needed to
catch keystrokes in menues and other forms in my app as well.
I realize I can implement a keyboard hook that catches keystrokes
globally, but I only want the keystrokes that are sent to my
application.
Any suggestions on how to...
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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 effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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: 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: 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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