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by: vijay21 |
last post by:
hi all,
Can we restrict the number of characters that the user can input in a
javascript prompt? my browser hangs whenever i try to input more than
2048 characters in it.
Thanks for any help
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by: atif |
last post by:
I hav a prob with the textfield i want to restrict this field so that
only integer values should b entered e.g 0-9 n no english or special
characters should b entered in the text field
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by: sp |
last post by:
Hello Everybody,
How can I restrict the user entering non-numeric data in textbox control
on server side using asp.net. Any Code sample or suggestions are appreciated.
Thanks in advance
sp
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by: Bernie Yaeger |
last post by:
I'm trying to control the textbox keypress event to deal with a "." such
that it disallows a second "." and no characters after 2 numbers beyond the
"." (thus a currency value). I have no problem with the numeric characters,
but I am using this to identify how many chars are after the ".", but it's
not working:
Dim pos As Integer
pos = InStr(1, ratevar1.Text, ".")
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by: Keith |
last post by:
I apologize for those of you who think I'm posting on the same topic. It is not that I don't appreciate all of your comments - and I'm definitely reading them all - but I think I have a differing opinion of how I want to handle the 'user experience' in the application I'm creating. While I know I could allow the user to enter in number and alpha text - in a text box - and then tell them when the execuate a command "This is not numeric data", I...
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by: Sanka |
last post by:
I want to restrict users entering non numeric characters
in a text box
How can I do this?
If there is any code sample please answer or email I'll be
very glad
Thank you
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by: SKS |
last post by:
hi all
i would like to know how to restrict user from entering numeric value
ina textbox..using C#
if user try to enter text it shouldnt be allowed..
i tried errror provider..
but it doesnt met my requirement..
thanks in advance for ur valuable reply
let me know the best to do it
urs
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by: .Net Sports |
last post by:
I am checking for text input on a form validation in javascript that
required at least one numeric character along with any number of alpha
characters for a given input text box. The below is a var declare that
does a method to check for alpha, or numeric, or - _ characters
var charpos = objValue.value.search("");
but doing:
var charpos = objValue.value.search("");
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by: lotus18 |
last post by:
Hello World!
I have a sample code here written in vb .net that restricts the textbox to accept only alpha, alphanumeric or numeric characters.
Public Enum MyOption
Alpha = 1
AlphaNumeric = 2
Numeric = 3
End Enum
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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, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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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.
The Art of Business Website Design
Your website is...
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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 Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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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: 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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