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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()...
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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...
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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: actionwoman63 |
last post by:
Dear all
I need to be able to check which one out of two submit buttons within
the same form was pressed in a javascript function prior to form
submission. And before I get flamed for not...
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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...
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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: 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,...
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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: 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...
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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...
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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: 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...
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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 ...
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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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