Dataset sorting issue

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Hi All
I am facing a problem below is my code for sorting a dataset
but i am geting channel id in below format
for asc:-1,14,15,16,3
for DESc:-3,16,15,14,1
From ds2 dataset
PLease suggest

C#

DataSet fileTransferDetail = APIs.GetDataSet(getResponse);
DataSet ds2 = new DataSet();//Declare a dataSet to be filled.
//Sort data.
fileTransferDetail.Tables[2].DefaultView.Sort = "channelid ASC";
//Store in new Dataset
ds2.Tables.Add(fileTransferDetail.Tables[0].DefaultView.ToTable());
ds2.Tables.Add(fileTransferDetail.Tables[1].DefaultView.ToTable());
ds2.Tables.Add(fileTransferDetail.Tables[2].DefaultView.ToTable());

Posted 13-Feb-14 3:01am

Raj tilak Bose

Updated 13-Feb-14 3:03am

Thomas ktg

v2

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Comments

Raj tilak Bose 13-Feb-14 9:08am

I want data in order like (1,3,14,15,16)

ZurdoDev 13-Feb-14 9:10am

It's because it sees your data as a string, not a number.

Raj tilak Bose 13-Feb-14 9:14am

Any solution for that plz

idenizeni 13-Feb-14 12:02pm

If you reply to a comment the user will get an alert, it looks like you posted the comment to your original question. As for your issue, like RyanDev said, if you type the channelid column as a number the sorting will happen as you expect. When data is typed as a string and you sort numbers you get sorting like you are currently getting. If you can, change the datatype at the source data store or when you load the data into its table set the columns type to a number.

Prasad Avunoori 14-Feb-14 4:20am

Yes, Convert the datatype to Int in backend.

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