WordPress posting problem

[batori]

Hi,

I'm having a problem with posting to a selected category on WP. The posting works fine with this code , which i found on the net, the problem is that it posts only to the default category, it wont post on other categories even when i select the blog id.... any ideas?

    Public Structure category
        Public categoryId As Object
        Public parentId As Object
        Public description As Object
        Public categoryName As Object
        Public htmlUrl As Object
        Public rssUrl As Object
    End Structure
    <XmlRpcUrl("http://mysite.org/xmlrpc.php")> _
    Public Interface IWP
        Inherits IXmlRpcProxy

        <XmlRpcMethod("wp.getCategories")> _
        Function getCategories(ByVal args() As String) As category()
    End Interface
    Public Structure blogInfo
        Public title As String
        Public description As String
    End Structure

    Public Interface IgetCatList
        <CookComputing.XmlRpc.XmlRpcMethod("metaWeblog.newPost")> _
        Function NewPage(ByVal blogId As Integer, ByVal strUserName As String, ByVal strPassword As String, ByVal content As blogInfo, ByVal publish As Integer) As String
    End Interface

Button code

Dim newBlogPost As blogInfo = Nothing
        newBlogPost.title = "Test"
        newBlogPost.description = "Test"
        Dim categories = CType(XmlRpcProxyGen.Create(GetType(IgetCatList)), IgetCatList)
        Dim clientProtocol = CType(categories, XmlRpcClientProtocol)
        clientProtocol.Url = WPsite & "/xmlrpc.php"
        Dim result As String = Nothing
        result = ""

        Try
            result = categories.NewPage(2, WPuser, WPpass, newBlogPost, 1)
            'MessageBox.Show("Posted to Blog successfullly! Post ID : " & result)
            ' ListView1.Items(0).SubItems(1).Text = "Posted to WP..."
        Catch ex As Exception
            ''ListView1.Items(0).SubItems(1).Text = "Error posting to WP..."
            ' MessageBox.Show(ex.Message)
        End Try

references :

http://stackoverflow.com/questions/3519228/using-vb-net-application-to-post-on-wordpress-blog
http://www.dotnetcurry.com/ShowArticle.aspx?ID=419

[batori]

anyone? :/