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by: James Fortune |
last post by:
I have a lot of respect for David Fenton and Allen Browne, but I don't
understand why people who know how to write code to completely replace
a front end do not write something that will automate the code that
implements managing unbound controls on forms given the superior
performance of unbound controls in a client/server environment. I can...
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by: BBM |
last post by:
Hi,
I'm having trouble getting control data binding to work. As I understand
it, the simplest form of databinding requires three things:
1) A control (say a textbox) on a form or user control,
2) A field or object.member to which you want to bind,
3) A "Binding" object that connects the variable to a property of the
control ("Text"...
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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...
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by: Frank |
last post by:
Hopefully this is the correct group for this message. My
previous post to (I assume) a non-.net group was not
welcomed.
I have a form with 7 text boxes that are all bound to
fields of a dataset. The form also contains a datagrid
also bound to the same dataset.
I have a button on the form to update the data to the
source.
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by: Howard Minor |
last post by:
Not sure why this is an issue, but apparently when you paste a string into a
textbox that is bound to a dataset/datasource, it does not save into the
dataset. I've tried several things including moving the
BindingContext.Position but I haven't found an easy way short of handling
updating the dataset manually.
Anyone have any experience...
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by: timbobd |
last post by:
I have a Windows form that displays a database table in a DataGrid. When you
click on a row, the row's values get copied to bound TextBoxes below, and
when the "Save" button is clicked the database is updated (as is the DataGrid
row) with changed values in the TextBoxes. Here are some observations:
1) When changes are typed into a text box...
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by: Matt |
last post by:
I have a number of TextBox controls bound to date fields in my
application, and have come across a disconcerting issue: When you are
entering data into the bound field, if you enter any string that cannot
be converted by the system into the date/time format, the application
will not allow you to leave the TextBox control, even to close the...
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by: Tomasz Jastrzebski |
last post by:
Hello Everyone,
I have a GridView control bound to a plain DataTable object.
AutoGenerateEditButton is set to true, Edit button gets displayed, and
RowEditing event fires as expected.
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by: Mike |
last post by:
So here's the situation (.NET 2.0 btw):
I have a form, and on this form is a textbox among many other
databound controls. The textbox is bound to a field in a data table
via the Text property. In this table there are multiple columns that
cannot be NULL, which, are bound to other controls (but they're not
really important at this time).
...
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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...
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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...
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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. ...
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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...
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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...
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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...
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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...
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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...
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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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