by: The Plankmeister |
last post by:
Hi...
What's the best method of validating input characters? I would like to
prevent users submitting exotic characters (such as those acquired on
Windows Systems by pressing ALT+) and thought...
|
by: Mark |
last post by:
Hi,
Im trying to validate a form, all the validating works apart from one field.
This particular field must consist of the first 2 characters as letters, &
the following 5 as numbers. And if it...
|
by: bildad |
last post by:
The following 'book example' of validating input seems to be incomplete.
Since it is a beginner's book it may be intentional for simplicity. But
I would like to know how to make this program work...
|
by: panche |
last post by:
I'm developing a fairly simple user control that has two textboxes for
date/time entry (a from date/time and a to date/time). One of my
requirements is that there should be no button that sets...
|
by: stathis gotsis |
last post by:
Hello everyone,
I am tying to come up with an elegant way to process some input data that
come from a form. When the user hits the 'Submit' button, i want the form to
appear again with the...
|
by: chuck |
last post by:
I need some help with validating user input. I am writing a C computer
program for an intro to C course. Here is the situation. I am
creating an application that will do currency conversions. ...
|
by: Ryan |
last post by:
A binding navigator control adds the following code for when the Save button is clicked:
Me.Validate()
Me.UserBindingSource.EndEdit()
Me.UserTableAdapter.Update(Me.UserDataSet.User)"
You can...
|
by: gurdz |
last post by:
Does anyone know how to perform data validation in C? I have searched
google for every possible result, and I either end up with data
validation for C++ or nothing at all. I have also searched...
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
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...
|
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,...
|
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...
|
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,...
|
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...
|
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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