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S
samyahya
Known Participant
August 22, 2010
Answered

please help me

  • August 22, 2010
  • 1 reply
  • 3203 views

I have below code

application.onAppStart = function(){

this.clientStream = Stream.get("clientPlayStream");

var my_xml = new XML("<login><username>qeyd</username><password>nisan</password></login>");

if (my_xml.firstChild.hasChildNodes()) {

    // Use firstChild to iterate through the child nodes of rootNode.

    for (var aNode = my_xml.firstChild.firstChild; aNode != null; aNode=aNode.nextSibling) {

        if (aNode.nodeType == 1) {

            trace(aNode.nodeName+":\t"+aNode.firstChild.nodeValue);

            this.clientStream.play(aNode.firstChild.nodeValue, 0 , 5 , false);

        }

    }

}

}

I need this application read from exteral xml file not in it. Please help me

    This topic has been closed for replies.
    Correct answer

    yes with xml everything ok just one problem with line 22

    this.clientStream.play(aNode.firstChild.nodeValue, 0 , 20 , false);


    Oh I got it. You may be calling play inside XML.onLoad = function()

    so in this case this starts pointing to your XML object and not your Application object.

    So define clientStream globallly

    clientStream = Stream.get("clientstream");

    Then when you issue

    clientStream.play("streamname",0,15);

    It should play fine.

    Hope this works.

    Thanks,

    Abhishek

    1 reply

    A
    Anonymous
    August 23, 2010

    Hi,

    It will go something like this

    var my_xml  =  new XML();

    my_xml.load("<path to xml file">);

    my_xml.onLoad = function(resObj) {

         if(resObj) {  //xml loaded successfully

                 //your logic here

         }

         else {

                  ///error message

         }

    }

    Hope this answer helps you.

    Thanks,

    Abhishek

    S
    samyahyaAuthor
    Known Participant
    August 23, 2010

    I have tested but nothing. Why it is happening? Can you give me comple code?

    A
    Anonymous
    August 23, 2010

    Hi,

    What is the issue that you ran into. Did it give a error.

    To do a simple check

    Place a sample xml file in your application folder, say sample.xml

    In your main.asc

    application.onAppStart = function () {

          

    var my_xml  =  new XML();

    my_xml.load("sample.xml");

    my_xml.onLoad = function(resObj) {

         if(resObj) {  //xml loaded successfully

                 //your logic here

                 trace("xml loaded successfully");

         }

         else {

                  ///error message

                   trace("Sample xml failed to load");

         }

    }

    }

    Unload the app and load it again. Check what is treaced in application.00.log.

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