can we fill the dataset without data adapter object

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5.00/5 (1 vote)

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C#

.NET

is there any posibility of storing table values in the dataset without data adapter

Posted 17-Nov-11 1:53am

syedkhaleel

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Not Active · Answer 1 · 2011-11-17T01:58:00

Solution 1

Yes, you can create a DataSet manually and add DataTables as necessary

C#

DataSet ds = new DataSet("myDS");
DataTable dt1 = ds.Tables.Add("Table1");
DataTable dt2 = ds.Tables.Add("Table2");

// assume columns have been created
dt1.Rows.Add(...);
dt2.Rows.Add(...);

Posted 17-Nov-11 1:58am

Not Active

Comments

koolprasad2003 17-Nov-11 8:03am

Correct, using DataTable we can fill dataset. fill datatable using datareader. 5.

Pandya Anil · Answer 2 · 2011-11-17T01:59:00

Solution 2

Yes, create a SqlDataReader and convert it to Dataset, follow the link to learn more

convert to dataset:
http://osherove.com/blog/2004/1/22/convert-a-datareader-into-a-dataset.html[^]

convert to datatable:
:)http://www.dotnetcurry.com/ShowArticle.aspx?ID=143[^]

Posted 17-Nov-11 1:59am

Pandya Anil

Updated 17-Nov-11 2:01am

v2

Mehdi Gholam · Answer 3 · 2011-11-17T02:00:00

Solution 3

Yes you can use the DataReader and fill a dataset manually. That's what the DataAdapter is doing under the covers.

Posted 17-Nov-11 2:00am

Mehdi Gholam

koolprasad2003 · Answer 4 · 2011-11-17T02:02:00

Solution 4

1. You can use DataSet.Load method from an IDataReader.

2. use DataSet.ReadXml fill dataset from an Xml document.

Posted 17-Nov-11 2:02am

koolprasad2003

Comments

Manisha Tambade 17-Nov-11 8:57am

Reson for my vote 5 to all solutions -Mark,pandya,Mehdi and koolprasad all u have given all possible correct ways.

Member 8129554 16-Apr-13 7:59am

how can I fill the dataset with out database.. I mean with a table in the code