by: Ann Morris |
last post by:
INTRODUCTION
One of the most powerful aspects of .NET and Windows Forms is data
binding. Data binding is the process of associating user interface
(UI) elements with a data source to generate a...
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by: GingerNinja |
last post by:
Hi Everybody, its about my 4th day on C# and all seems to be going
smoothly however I've started to get into Datagrids and in particular
binding data sources to them. In the documentation it says I...
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by: |
last post by:
I have a web page written in asp.net that has multiple datagrids on it that
would need to be exported to Excel. Each of the datagrids would be a subset
of what the datagrid above it was.
Thus...
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by: erniej |
last post by:
as per instructions in the walkthrough, I have managed to
create a master/detail relationship between two datagrids.
However I have a requirement to apply this to three
datagrids and the third...
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by: Richard L Rosenheim |
last post by:
I have a dataset containing a parent table related to a child table. The
child table contains an ID field (which is configured as autonumber in the
datatable), the ID of the parent, plus some...
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by: yuanh23 |
last post by:
Hi,
I have 3 talbes "customers","orders","details". i wanna to use 3 datagrids
to show those tables. and when the selected row in parent talbe changes, the
selected row in child table changes...
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by: bilalso |
last post by:
Hi,
I have a datatable that has different columns such as
ItemID
OrderID
OrderSize
OrderPrice
Only at the startup I load these values from the database and
afterwards I add new rows in the...
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by: Benny |
last post by:
I just cant find a good explanation on how to "deep bind" objects, so
im hoping someone can help. I have an object that contains another
object, for example: Book has a title, pagecount, and an...
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by: Alan Gillott |
last post by:
Is it possible to bind a Datagrid to a 2 dimentional Array? Or even a
Collection? I know Linq can in vb2008 but I don't want to download 2008 just
yet.
Lots of examples binding text boxes to Id...
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by: Some Bloke |
last post by:
I am trying to bind a WPF dependency property to an aggregate of a
collection. I've implemented a wrapper around a Dictionary that
implements INotifyCollectionChanged to fire the event when items...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
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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,...
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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...
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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,...
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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...
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