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by: David Smith |
last post by:
What I want to be able to do:
A textbox is available that the user can enter information into.
Specifically (for the purposes of this post), the user is asked to
enter a number, and that number has an upper limit. I want to do
validation on what the user enters as they type it in.
I set up an event handler for KeyPress that restricts them from being
able to enter non-numeric characters (only allowing numbers, decimal
point, control...
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by: Philip Townsend |
last post by:
I have a user control that contains a form with several text boxes. The
text boxes get populated from a SQL Server table when the control loads.
When the controls posts back, any values that have changed get passed to
a stored procedure to update the table. The problem is that when the
form is submitted, the text boxes seem to lose their values and contain
nothing but empty strings. I have tested the same code from an .aspx
page and it...
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by: Alex |
last post by:
I am a newbie to ASP.NET...
What I was trying to do... but yet to succeed in...
I am building a customer info database... and on default,
I want to display the customer's basic information in the
TextBox on Page_Load... but, also allow user to update the
information
For example: Street1 of the home address
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by: Hazzard |
last post by:
I just realized that the code I inherited is using all asp.net server
controls (ie. webform controls) and when I try to update textboxes on the
client side, I lose the new value of the textbox when submitting the form to
update the database. The server doesn't have the client side value any more.
It seems to me that as I begin to write the client side javacript code for
form validation and client side editing capabilities in order to save...
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by: jason |
last post by:
Hello everyone. I am trying to write some custom command events into a
DataGrid. The command that is currently giving me trouble is an "Add"
custom command in the footer of a template column.
Question #1: In the Add button Command Event I am trying to access the
Text value of the TextBox in the other Footer columns. However, inside
the Event, the TextBox.Text values are all empty strings, even if they
had data typed into them. Is this a...
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by: McGeeky |
last post by:
Is there a way to get a user control to remember its state across pages? I
have a standard page layout I use with a header and footer as user controls.
Each page uses the same layout by means of copy paste (I hear this will
improve in ASP.Net 2 via master pages).
When I navigate from one page to the next the header and footer user
controls lose their state because they are effectively different instances
of the user control.
Is there...
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by: jqheller |
last post by:
Folks I am losing my mind trying to work with the
TemplatedWizardStep. I have created a multistep user registration
form that collects plenty of user information including a password.
At the end of the process I am finding that the value of my password
control is blank. When I set the textmode of my textbox to
singleline, the value is preserved. It is just when the textbox is
set to password that I lose the value.
I am casting to the...
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by: =?Utf-8?B?TG91aXNhOTk=?= |
last post by:
Hello. ive just read some posts on the age old issue of losing dynamic
control values on postback. Most people say recreate the controls on the
onInit, but i just dont think this serves my purpose. if i could explain: i
have a list of reports in a datalist. a user clicks a report link. it goes
off to reporting services, fetches the parameters for this report and
displays x number of textboxes (and labels) for those parameters (hence it...
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by: john |
last post by:
I have the following textbox setup with Text & ToolTip Bindings as follows;
I'm using Visual Studio 2008 VB:
<asp:TextBox ID="txtDay1" runat="server"
Text='<%# Eval("Day1") %>' Width="30px"
ToolTip='<%# Eval("M1") %>'></asp:TextBox>
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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: 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: 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: 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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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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