Assuming that you can count all the NV pairs you want to send, surely
you can create the array as:

NameValuePair [] nvp = new NameValuePair[count];

and then add the values as indexes 0,1,...count-1 ?

S.
On 31/05/06, Chris Ashurst <[EMAIL PROTECTED]> wrote:
I've been looking over the API for NameValuePair, and I've noticed that it
doesn't seem possible to append new NameValuePairs to an already existing
set.

This normally isn't a problem, as I guess people know precisely what they're
going to be sending, but I'm having an issue where I know the majority of
the variables I'm using in the request, but I have a varying number of
"flags" that can be sent with a request.

The flags themselves will all have the value of True attached to them, but
as I say, I can't see a way to extract them from their current state in a
list and put them into a bunch of NameValuePairs that I can then put into my
big NameValuePair for the request.

Does the request (in this case, POST) *have* to be in NameValuePair format?
Can I append extra variables onto the end of the data? I know I must be
missing something...

// SNIP //
ListIterator li = cdsRmTestList.listIterator();
               NameValuePair[] flags = null;
               while (li.hasNext()) {
                       flags = new NameValuePair(li.next().toString(),
"True");
               }
               NameValuePair[] data = {
                               new NameValuePair("txtName",
cdsName.toString()),
                               new NameValuePair("txtStreet",
cdsStreet.toString()),
                               new NameValuePair("txtCity",
cdsCity.toString()),
                               new NameValuePair("txtState",
cdsState.toString()),
                               new NameValuePair("txtZip",
cdsZip.toString()),
                               new NameValuePair("txtPlus4",
cdsZipPlusFour.toString()),
                               new NameValuePair("txtFirm",
cdsFirm.toString()),
                               new NameValuePair("txtUserName",
"towerhilltest"),
                               new NameValuePair("txtPassword",
"towerhilltest"),
                               new NameValuePair("txtLat",
cdsLat.toString()),
                               new NameValuePair("txtLon",
cdsLon.toString()),
                               new NameValuePair("txtGeoResult",
cdsGeoResult.toString()),
                               new NameValuePair("txtCensusBlockId",
cdsCensusBlockId.toString()),
                               new NameValuePair("txtGenMapImage",
"False"),
                               new NameValuePair("txtZoom", "1"),
                               new NameValuePair("txtMapWidth", "1"),
                               new NameValuePair("txtMapHeight", "1"),
                               new NameValuePair("txtInteractiveMap",
"False"),
                               // Wait a second, this isn't going to
work...
                               new NameValuePair("txtRmTestList",
cdsRmTestList)
               };
//SNIP //

Obviously the above code won't work, but I hope it will illustrate what I'm
trying to achieve.

Thanks!


~Chris


Chris Ashurst
~Systems Production Support
~~Tower Hill Insurance Group




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