I'm using two datasets DS1 & DS2 (both hold data with same schema) in VB.Net 1.1
DS1 is main datasets and DS2 is like subset to DS1.Now how should i remove datarows from DS1 that are like in DS2.
Thanks In Advance.
Sonymathur.
3  2167 
If you have unique fields in each row, i.e. an "ItemNumber " then simply comapre them. I do something simililar in my program:
If <comparison logic of unique fields> Then
Dataset.Tables( "table1").Rows. RemoveAt(rowind ex)
End If
the rowindex was determined earlier in the program.
With more information I can give an example closer to your scenerio. I hope this helps you in figuring out your problem!!!
Cyberdaemon
If you have unique fields in each row, i.e. an "ItemNumber " then simply comapre them. I do something simililar in my program:
If <comparison logic of unique fields> Then
Dataset.Tables( "table1").Rows. RemoveAt(rowind ex)
End If
the rowindex was determined earlier in the program.
With more information I can give an example closer to your scenerio. I hope this helps you in figuring out your problem!!!
Cyberdaemon
Thanks for ur Help
I did the same as you explained but the problem is the dataset has around 5000 records and some 4994 row is missing in the dataset so how to check if all the data rows exist in the dataset or not ?
Thanks in Advance
Sonymathur
what do you mean you have 5000 records but 4994 are missing? could you post a code snippet of where your problems lies so I can further assist?
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