by: Rune |
last post by:
Hey
I'm trying to build a gui application and need to know if the user is
actually holding down the shift or ctrl key. That is, if the user
currently is holding down the shift key. In pseudo...
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by: Koen |
last post by:
Hi!
What is the best way to check whether a key is pressed without blocking
in C++?
I know I can use cin.get(c) to get a character from standard input, but
this blocks.
And I know _kbhit()...
|
by: jb |
last post by:
Hello, I need to know which button was pressed in the submit , i tried
reading the vaule of submit it the validateDate function but it returns
'undefined' value ; I do this in asp all the time, Not...
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by: Syed Ali |
last post by:
Hello,
I have 1 HTML form with 4 submit buttons and 10 textfield entry areas.
If submit button1 is pressed I need to make sure that all 10 textfield
entries have been filled before submitting...
|
by: James McGivney |
last post by:
I have a project in VS.NET using C#
I have a series of buttons on an aspx page. When one of the buttons is pressed, a panel becomes visible and allows the user to enter and edit data. I want to...
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by: Tegdeep |
last post by:
Here's what I want to do:
I have a hash table which contains data associated to different keys.
The Hash keys are represented by a single character from the keyboard:
0-9, a-z, A-Z, and the...
|
by: darrel |
last post by:
On my vb.net page, I have 4 sets of inputs + form buttons.
example:
Search: (GO)
Zip: (GO)
County: (GO)
County: (GO)
The problem is if I go to the page, type in a zip code, and hit...
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by: Stefan Mueller |
last post by:
With the following code I can figure out if 'Enter' has been pressed:
... onKeyPress = "if (check_enter(event)) {alert('Enter has been
pressed');}"
function check_enter(eventobjekt) {
var...
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by: matthewr |
last post by:
In Internet Explorer, for example, when you hit return in the address
bar, the Go button is pressed. In my program, I have a toolstrip with a
textbox and button. How do I ensure the button is...
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by: Atran |
last post by:
Hello, When a key pressed on keyboard, I want my program capture the pressed key, and save the pressed keys in a notepad.
You listen about monitor programs, that programs capture keys........
How I...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
|
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...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
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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...
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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,...
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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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