by: Raymond Lewallen |
last post by:
I have a dataview in which the sort property will not sort the dataview.
Here's is a simple scenario similar to what I am doing:
Class Foo
Private Function Retrieve() As DataView
' Returns a...
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by: Martin Schmid |
last post by:
I am trying to implement a DataView for a DataGrid so I can sort at runtime
by clicking on column headers. My initial page load works... it displays
the data However, when I click a column...
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by: Joe |
last post by:
I have a DataView and would like to extract data from it and write it to a
ListView.
Can I only accomplish this with the DataViewRows Object array? Is there a
way forme to enumerate through the...
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by: Jonathan Allen |
last post by:
What could cause a stack trace like this?
Message:Object reference not set to an instance of an object.
Stack Trace:
at System.Data.DataView.GetRecord(Int32 recordIndex)
at...
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by: Mark |
last post by:
Hi all, quick question , a DataView is
memory resident "view" of data in a data table therefore once populated you
can close the connection to the database. Garbage collection can then be
used to...
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by: kjvt |
last post by:
Based on a prior posting, I've written a function to convert a
recordset to a dataview. The first call to the function for a given
recordset works perfectly, but the second call always returns a...
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by: Steve |
last post by:
I have a form with a dataset and a datagrid.
I created a dataview on this dataset.
When the user modifies the datagrid, I look up this record in the dataview
to make sure it is unique.
Here is...
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by: Able |
last post by:
Dear friends
Dim myDataView as DataView = New DataView(dsData.Tables("tblCustomers"))
myDataView.RowFilter = "City = 'London'"
My question is how to loop through all rows in myDataView and...
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by: Marc R. |
last post by:
Hi all,
I edit records using a form that have multiple control bind on Dataview, But
I don't want to update right always to database, I would like to delay until
all Changes (add all new...
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by: James |
last post by:
Basically I have a DataGrid that I'm binding to the results of a stored
procedure call. The recordset is fairly small. Initially I'm creating a
DataSet from the results and binding it. There's a...
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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: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
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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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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...
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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...
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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...
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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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