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by: Neil Young |
last post by:
Hello group,
I'm referring to a "rather old thread" (April 21st 2005). Because I also ran
into problems with ASP.NET 2.0 formview and DBNull, but found a way around,
I would like to share my experiences here.
The problem: A given datatable containing nullable datetime or integer
column(s) cannot be fed by a formview, if the edited or inserted date string
is empty. The same in similarity with other typed columns (not tested). This
is...
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by: Shawn Wildermuth |
last post by:
I have a *single* SqlDataSource that loads up a single result set that I
show in a GridView. In the GridView, i've added a "Select" button and handling
the SelectedItem event. I also have a DetailsView (though FormView has this
same issue) where I want to be able to set the current item to bind to from
the DataSource. All the examples I've seen use two data sources and on every
*select* they do another round-trip to the Database (which...
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by: TdarTdar |
last post by:
I wanted to add three columns up on the form and
run some logic to fill in the third but not sure how to
call the field names in the formview control.
Dim Girth As Integer
Elenght = (Me.FormView1.lengthTextBox.text * 2)
this shows an error of couse, what is the new correct way to
do this using MS formview data control?
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by: Jurgen Appelo |
last post by:
I'm at a loss here...
My FormView control automatically performs a databind at each postback on
the server. But in some cases I don't want this to happen. Like when the
business layer decides that some of the information in the controls cannot be
accepted. But then the FormView binds to the datasource again, and the input
in all contols is lost. And the user will have to type it all over again.
In ASP.NET 1.1 we could simply say: If Not...
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by: cisco |
last post by:
I've been trying to figure out how the client of a DetailsView or
FormView should handle the ItemUpdating event when setting the datasource
programatically. I want to do something simple like this:
formView.DataSource = new SomeUserObject { user };
formView.DataBind();
All the examples i've come across show a declerative data source being
used. Do i need to use ObjectDataSource? I can get the information going
through the cells by...
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by: R.A.M. |
last post by:
Hi,
I am learning .NET 2.0 and I would like to know what is the difference
between DetailsView and FormView? When, IN PRACTICE, use each of
these?
Thank you!
/RAM/
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by: Larry Bud |
last post by:
I have a stored procedure that returns statistics based on the
parameter passed to it. I would like to have a table with 4 columns,
(and about 20 rows which is what is returned from the SP). Each column
would be the result a different static parameter passed to the SP.
Now, I could have a table with 4 cols and 1 row, with a different
FormView inside each one that has another table of 1 col and 20 row.
The problem is that the 4 tables...
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by: firozb |
last post by:
Good day to you,
I am using ASP.Net 2.0 with VS 2005. I have created a template page, with a Gridview, Formview, 2 objectdatasources linked to the views, as well as a multiview and a drop-down list for searching.
I have also written a base class that implements all the events that need to be handled. So when I create a new page, I just point to my template, configure the datasources, drop a few textboxes in the formview templates, and there...
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by: Paulo |
last post by:
What is DetailsView, FormView, DataList, Repeater components?
Any differences?
VS 2005 asp.net C#
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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: 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: 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...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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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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