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by: Kelvin |
last post by:
Hi All,
Due to can't insert new row between row and row while current
DataTable looping.
In order to solve the problem, I need to clone it as new DataTable,
while the DataTable Looping, it also insert both of new row and
existing datarow into new DataTable, but I don't know how to do that,
Here is my souce code, Please advise.
if ( myTable.Rows.Count > 0 )
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by: ypul |
last post by:
can anyone tell me please ..
how to copy one datarow from one datatable to another..
I want to extract some specific rows from one datatable and put into antoher
....
" datatableOne.rows.add(datatableTwo.rows(i))"
this statement does not work ..it says
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by: Bennett Haselton |
last post by:
If I have just filled a DataTable in a typed DataSet with a single
row, is there a way I can make a copy of that row, so that I can clear
the DataTable in that DataSet and use it for another query, but my
copy of the row will be preserved?
If I try to do something like this:
this.oleDbWbuserAdapter.SelectCommand.CommandText =
"SELECT * FROM wbuser where username='bennett';";
this.oleDbWbuserAdapter.Fill(ds1.wbuser);
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by: Li Pang |
last post by:
Hi,
I created a datatable (dt1) of 3 columns A, B, C, and I want to copy this
datatable into another datatable (dt2) but without the column B. How to do
this?
Thanks in advance
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by: JIM.H. |
last post by:
Hello
I have;
DataRow dr= dataSet11.myTable.NewRow();
And I am filling the fields of this datarow. Now I need to create a copy of
this row as drCopy and change a few fields and add both to the dataset, how
can I do this?
Thanks,
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by: Mo |
last post by:
Hi,
I have two datasets on two databases one remote and one local. I am
trying to copy the local data into the remote. Both tables have the
same structure. I use the following
DataTable Remote_Table = new DataTable();
Remote_Table = dsRemote.Tables.Clone();
DataRow DR_Local = dsLocal.Tables.Select();
foreach(DataRow Local_Data in(DR_Local))
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by: samoore33 |
last post by:
I use the code below to return rows matching the state in the theState
variable. I want to know if it is possible to search through the
DataRow that I am returning with the search. I understand that that
creates a DataRow Array.
I searched through group postings and found where Cor had said
something about bulding the DataTable back, not sure what that meant of
if I could use it with this, but any help would be appreciated.
Dim t As...
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by: Pete Wittig |
last post by:
Hi,
I have a DataTable and I want to get a subset of the rows within it. I use
the Select method to get my subset and the results are in a DataRow. I
want to put those Rows back into a DataTable. I've tried a few variations of
the following but no rows are every imported into the datatable:
DataRow datrow = ds.Tables.Select("PersonID = " + id);
DataTable dt = new DataTable();
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by: SunshineInTheRain |
last post by:
Dim dtUn As DataTable
dtUn= New DataTable
dtUn = BindICUN()
Dim i As Integer
Dim irow As DataRow
Dim mailBody As String = ""
Dim myRow As DataRow
Dim rowSet As DataRow()
rowSet = dtUn.Select("Distinct Member_id is not null")
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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...
|
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: 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: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
|
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: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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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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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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