insert new item in sharepoint list from flex

i m trying to insert new item on sharepoint list from flex using sharepoint-as3-connector (http://code.google.com/p/sharepoint-as3-connector). but i m getting following error.

Response XML:<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"      xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
  <soap:Body>
<UpdateListItemsResponse xmlns="http://schemas.microsoft.com/sharepoint/soap/">
  <UpdateListItemsResult>
    <Results>
      <Result ID="1,UpdateList.NEW">
        <ErrorCode>0x8102000a</ErrorCode>
        <ErrorText>Invalid URL Parameter

The URL provided contains an invalid Command or Value. Please check the URL again.

below is the header made in soap URL.

<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"     xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  <soap:Body>
<UpdateLi开发者_JS百科stItems xmlns="http://schemas.microsoft.com/sharepoint/soap/">
  <listName>
    TestList
  </listName>
  <updates>
    <Batch OnError="Continue">
      <Method ID="1" Cmd="UpdateList.NEW">
        <Field Name="ows_LinkTitle">
          222222
        </Field>
      </Method>
    </Batch>
  </updates>
</UpdateListItems>

please help!

The error message is spot on: you are specifying an invalid command in the Cmd attribute of the Method element.

Per the MSDN article for the Method element, valid values for Cmd are:

• Delete
• New
• Update

I have no experience with the "sharepoint-as3-connector", and I suppose it's there to make your life easier. But it's probably worth reviewing the MSDN documentation for the Lists web service (and specifically the UpdateListItems method) so you know what SharePoint is expecting. SharePoint is a delicate flower that cannot be handled harshly; you must know exactly what it wants to keep it happy.

A good walkthrough on MSDN: How to: Update List Items.