Is it possible to use a wildcard like feature with Dataview.Find? Actually,
I tried that but did not get any rows. Is there some wildcard like feature
of the dataview or some other object that I could search/find rows in an
ADO.Net dataTable?
Or, am I stuck having to write a loop and search the loop for a substring of
an expression? 4 14611
Rich,
I think that Dataview.Find expects a key and looks for an exact match.
On the other hand, Datatable.Select will let you use the Like operator and
wildcards.
Kerry Moorman
"Rich" wrote:
Is it possible to use a wildcard like feature with Dataview.Find? Actually,
I tried that but did not get any rows. Is there some wildcard like feature
of the dataview or some other object that I could search/find rows in an
ADO.Net dataTable?
Or, am I stuck having to write a loop and search the loop for a substring of
an expression?
On Mar 8, 4:37 pm, Rich <R...@discussions.microsoft.comwrote:
Is it possible to use a wildcard like feature with Dataview.Find? Actually,
I tried that but did not get any rows. Is there some wildcard like feature
of the dataview or some other object that I could search/find rows in an
ADO.Net dataTable?
Or, am I stuck having to write a loop and search the loop for a substring of
an expression?
If you're searching text fields I know you can use
Table.Rows.Select("FieldName Like '%whatever%'") to return all the
rows that have the FieldName column matching 'whatever' in any part of
it. It returns them into an array of DataRow objects you can iterate
through.
Thanks all for your replies. That was what I needed. Table.Rows.Select.
"Rich" wrote:
Is it possible to use a wildcard like feature with Dataview.Find? Actually,
I tried that but did not get any rows. Is there some wildcard like feature
of the dataview or some other object that I could search/find rows in an
ADO.Net dataTable?
Or, am I stuck having to write a loop and search the loop for a substring of
an expression?
Kerry,
I always have that same idea like you, however the Select Expression is
AFAIK the same as the rowfilter Expression, therefore I would not know why
it would not work.
Cor
"Kerry Moorman" <Ke**********@discussions.microsoft.comschreef in bericht
news:47**********************************@microsof t.com...
Rich,
I think that Dataview.Find expects a key and looks for an exact match.
On the other hand, Datatable.Select will let you use the Like operator and
wildcards.
Kerry Moorman
"Rich" wrote:
>Is it possible to use a wildcard like feature with Dataview.Find? Actually, I tried that but did not get any rows. Is there some wildcard like feature of the dataview or some other object that I could search/find rows in an ADO.Net dataTable?
Or, am I stuck having to write a loop and search the loop for a substring of an expression?
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