|
by: Joel Reinford |
last post by:
I am working on an ASP.NET web app. One of the pages will
be using several user controls. The controls will be
loaded dynamically based on SQL Server data.
I need to be able to retrieve the values from the
individual fields in those user controls. So far I am not
able to access the controls at postback. Any suggestions
would be appreciated.
Joel Reinford
|
by: Victor |
last post by:
I'm retrieving values from the textboxes that I created dynamically. However
I get commas appended to my text values and just a comma wherever the textbox
is empty. Dont know what is causing this. Any suggestions please?
|
by: Mark |
last post by:
Hi, I am playing around with creating custom server controls for use within
a ASP.NET page.
I am creating a contact form and have the following question
I am capturing the form postback data in a routine called LoadPostData that
has the following signature and which implements the IPostBackDataHandler
event handler
public bool LoadPostData(string postDataKey,
|
by: Mark |
last post by:
Hi, I am playing around with creating custom server controls for use within
a ASP.NET page.
I am creating a contact form and have the following question
I am capturing the form postback data in a routine called LoadPostData that
has the following signature and which implements the IPostBackDataHandler
event handler
public bool LoadPostData(string postDataKey,
|
by: mschelstrate |
last post by:
I am attempting to allow a user to update multiple rows and columns in a
datagrid, when the user clicks a "Save" button, the postback occurs, at which
time I need to retrieve all valuse form the cells of the grid, and write them
to the database. Will I be able to loop through the items in the grid, and
retrieve the values?
|
|
by: Dotnet Gruven |
last post by:
I've built a WebForm with a Table added dynamically in Page_Load when
IsPostBack is false. The table includes a couple of TextBoxes,
RadioButtonLists and CheckboxLists.
On postback, those controls are not present nor their valves in
Request.Form.AllKeys.
|
by: Andy |
last post by:
Hi All.
I'm working for a company that has set out a guideline for retrieving
data from a database. Nobody can explain to me the reason for the
following.
When retrieving a set of records from database to a VB.net app, they
retrieve the database fields as a record set
eg. "select name, suburb from myTable"
|
by: yeltsin27 |
last post by:
I need some advice on handling dynamically added controls in a
GridView.
My app takes an uploaded CSV file containing addresses, converts it to
a DataTable, databinds the DataTable to a GridView, accepts information
via dropdowns embedded in the first row of the GridView about which
incoming fields should go to which database fields, and writes the data
to the database.
The incoming data has an arbitrary number of columns so I create...
|
by: Nathan Sokalski |
last post by:
I have a custom control that I wrote (I inherit from
System.Web.UI.WebControls.CompositeControl). I dynamically add this control
to my Page, but I was told that dynamically added controls do not survive
postback. This seems to be true. However, this seems to make dynamically
adding controls rather pointless to me, since if you cannot retrieve the
values of the controls when you perform a postback, why add the controls in
the firstplace?...
|
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...
|
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,...
|
|
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...
|
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,...
|
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...
|
by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
|
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
|
|
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...
|