Is there an easy way to sort a DataTable in a DataSet? I've tried a variety
of ideas, but none of them seems to work. I'm reading in the data from an
XML file and I want to sort the list of results, one of the "tables", by
date then send the DataSet off for further processing. Any suggestions
would be greatly appreciated.
TIA
Brad
3  1507 
Get the DefaultView for the table and then set the Sort property. Something
like:
ds.Tables[0].DefaultView.Sort = "DateColumn ASC"
/claes
"Brad" <br************@roche.comwrote in message
news:%2****************@TK2MSFTNGP02.phx.gbl...
Is there an easy way to sort a DataTable in a DataSet? I've tried a
variety of ideas, but none of them seems to work. I'm reading in the data
from an XML file and I want to sort the list of results, one of the
"tables", by date then send the DataSet off for further processing. Any
suggestions would be greatly appreciated.
TIA
Brad
Brad,
I don't believe the dataset or datatable has a way to physically re-arrange
rows to be in some sorted order, which sounds like what you want.
You can, of course, sort a view of the data, such as the defaultview of the
datatable. But the rows in the datatable will not be re-arranged.
Kerry Moorman
"Brad" wrote:
Is there an easy way to sort a DataTable in a DataSet? I've tried a variety
of ideas, but none of them seems to work. I'm reading in the data from an
XML file and I want to sort the list of results, one of the "tables", by
date then send the DataSet off for further processing. Any suggestions
would be greatly appreciated.
TIA
Brad
Brad,
As Cor pointed out in another newsgroup, the .Net 2.0 version of the
dataview has a ToTable method. You can use a dataview to sort the rows of a
datatable and then use ToTable to create a new data table with rows that will
be in sorted order.
Kerry Moorman
"Kerry Moorman" wrote:
Brad,
I don't believe the dataset or datatable has a way to physically re-arrange
rows to be in some sorted order, which sounds like what you want.
You can, of course, sort a view of the data, such as the defaultview of the
datatable. But the rows in the datatable will not be re-arranged.
Kerry Moorman
"Brad" wrote:
Is there an easy way to sort a DataTable in a DataSet? I've tried a variety
of ideas, but none of them seems to work. I'm reading in the data from an
XML file and I want to sort the list of results, one of the "tables", by
date then send the DataSet off for further processing. Any suggestions
would be greatly appreciated.
TIA
Brad
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