473,398 Members | 2,525 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,398 software developers and data experts.

Converting DataColumn to Arrays

Folks,

I am still on 1.1 framework for various reasons.

I have a DataColumn of doubles that I want to convert to an array of
doubles. I can do that through a simple function but then I have to write a
function for each type - one for int, string etc.

Is there an inbuilt mechanism where I can have the system convert a
DataColumn to a corresponding array? So if I hvae a DataColumn of integers I
get back an array of integers without having to write a function for that?

TIA,
Sanjay.
Mar 18 '06 #1
0 1079

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

5
by: matt melton | last post by:
Hi there, I am trying to write a method that accepts an array of any primitive type and will return the same array without copying memory as an array of bytes. ie. I'd like to be able to do...
4
by: Cyde Weys | last post by:
I'm currently working on converting a simulator program from Visual Basic 6.0 to Visual C++ .NET. I've figured out most of the stuff, but there's still one thing I haven't gotten to and I've never...
3
by: Pete Davis | last post by:
I've never done this in C# so I don't know what the appropriate way of doing it is. I've got an array of bytes and I need to convert the array into "usable" data. For example, the first 4 bytes...
10
by: Andrzej Kaczmarczyk | last post by:
Hi C# gurus :) I have a conversion problem. I have a class that I can't change - it's a DataColumn class; I have a wrapper class around it. public MyDataColumn : DataColumn {
1
by: Ramakrishnan Nagarajan | last post by:
Hi, I am converting Excel data into a Dataset in C#. There are around 24 columns in the Excel Sheet. First I tried to insert one row with correct values in the Excel sheet. i.e. for text columns...
6
by: Ramakrishnan Nagarajan | last post by:
Hi can any one help me in converting a DataView into a DataSet or a DataTable into a DataSet, I tried the following ways dSet= ((DataSet)_gridRegStudDetails.DataSource); dSet =...
9
by: Robert Bravery | last post by:
HI all, I have a column value returned to a string variable in my c# app. But the return type is of system.dbnull. How can I convert that to a system.sting Thanks Robert
156
by: Lame Duck | last post by:
Hi Group! I have a vector<floatvariable that I need to pass to a function, but the function takes a float * arguement. That's OK, I can convert by doing &MyVector.front(), but when I get back a...
3
by: DaveP | last post by:
im Trying to set a Datacolumn type for a new table boolean is not working, What is the correct waty //column.DataType = System.Type.GetType"System.Data.SqlTypes.SqlBoolean"); column.DataType...
0
by: Charles Arthur | last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
0
by: emmanuelkatto | last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud. Please let me know. Thanks! Emmanuel
1
by: nemocccc | last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
0
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...
0
marktang
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,...
0
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...
0
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...
0
agi2029
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,...
0
isladogs
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...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.