How to capture individual Request

[FD]

For performance reason, the follwoing code (C#) to capture
all the Request collection contexts is NOT recommended:

string ID = Request.QuerySt ring["ID"];

But how to Capture the individual Request properties
needed in the application?

Thanks,
FD

[Bill Priess]

Re: How to capture individual Request

For what performance reason? The QueryString collection is a
NameValueCollec tion class which utilizes property indexers. There is a
slight performance hit when querying a value using a string (becuase of the
collection having to basically iterate over the collection and do a
BinaryCompare on each object to the indexer that was passed). But, overall,
there is no performance hit what-so-ever. If you are worried about it
though, use the ordinal index of the property that you want to return.

IE:

querystring: http://localhost/webform1.aspx?name=test&value=me

string name = Request.QuerySt ring[0];
string value = Request.QuerySt ring[1];

This might be ***slightly*** faster than using

string name = Request.QuerySt ring["name"];
string value = Request.QuerySt ring["value"];

But, if you even notice a difference, I would be surprised. Only if you had
a really large QueryString collection would you notice a performance gain.

HTH,

Bill P.

"FD" <fding@allstate .com> wrote in message
news:409301c3aa c6$1c76f370$a60 1280a@phx.gbl.. .[color=blue]
> For performance reason, the follwoing code (C#) to capture
> all the Request collection contexts is NOT recommended:
>
> string ID = Request.QuerySt ring["ID"];
>
> But how to Capture the individual Request properties
> needed in the application?
>
> Thanks,
> FD
>[/color]