I am trying to parse some XML i have retrieved via e4x in an HTTPService. The loop works and for each episode in the list it goes through the loop. However i get the following error when it is trying to append to an XMLList.TypeError: Error #1009: Cannot access a property or method of a null object reference.I am trying to query the local SQLite database and see if the episode exists (working) and if it does append to one xmllist and if not then append to the other xmllist.
public static function seasonFavHandler(evt:ResultEvent):void {
Application.application.ManagePage.selectedShow =
Application.application.ManagePage.gridFavourites.selectedItem as XML;
I'm trying to loop through an XMLList and rather than giving me each item in the list as XML, it's just coming back with the positions as strings e.g.
[Code]...
It just alerts "0" or "1". If I inspect the 'item' variable, I see the same thing. But if I inspect 'myList' it looks like the XML. I've also tried myList.children() and strongly typing 'items' to 'XML' but nothing I do has worked.
I am trying to get my loop to look through the XMLList and print out each entry before moving on the next but it prints out all three then loops through the whole things three times??
I've been getting into some xml finally, and came across how handy the XMLList. As I understand it, the XMLList can be treated almost like an array.
[Code]....
I can trace the xmlDoc variable and get the entire xml document I'm trying to pull in - but if I want to just bring in the entries or the content within them, I get a big 'undefined'. Am I using the xmlList wrong? How should I be able to get an array without having to loop through all the xml Document stuff? here's an example of the xml pulled.
I have an XMLList 'Keywords', which consists of about 30 elements. I want to count the number of unique keywords in the List, and how often they occur. Then display the top 3 most occuring keywords.
Basically, the individual XML objects are updating but they are not updating in the "folders" XMLList object.
What can i do to update them in the "folders" object ?
I have used a similar approach to update all of the attributes of an XMLList object and everything worked ok. I am not sure what exactly causes the differences between the attributes and the elements.
I'm doing a project that uses a looping video clip sized 1280x720 - but I just can't get flash to play this without a stop and a jitter when it loops. I've tried various implementations of looping code, currently I'm using a very simple variant: on the FLVPlayback component, I have
Code: on (complete) { this.play(); }
and that's it. There's nothing else in the scene, at all.
I've even tried using video at the size, yet that too stutters on loop. Is there any way to eliminate this, as it spoils the illusion of a continuous loop entirely. I'm using CS5 right now (recently upgraded from CS3).
edit: I'm using a PC that EASILY should be able to run HD video, if I check the Task Manager, it's using around 3-4% of the CPU, yet I still get poor performance and stutter on loop!
My Flash designer is reading an XML stream I'm sending back to the browser (I'm a C# dev). We have this working fine.
He is then selecting into an XMLList where a element has its id a certain value i.e. . This is also working just fine.
In this XmlList, are Events, that look a little something like this:
event startdate enddate end event
I don't know how to use the formatting here - but each of those items is an element. startdate would have a value such as 04/02/2010 and enddate 6/30/2010.
Now, from this XmlList I do have of Events, I need to select all Events where a new variable myDate, falls in between the startdate and enddate.
I have the following XMLList and am trying to return the XMLList with the node having the label Mail Box or Outbox, depending on string variable called folder. folder can either be equal to "Mail Box" or "Outbox".
The aim is to get the flat xmllist out of a xml: each item of the xmllist would be a descendant (not just child) of the xml. This way I have all the nodes of an xml inside the xmllist.
I am trying to make a simple news feed. Same code as the Basic AS3 XML sample by Lee. Can't get the XMLList to return anything.If I trace the var "xml" I get my xmlfile. But as soon as I try to trace the newsBoxContent XMLList object, I get "undefined" in the output window. Here's the AS3 code:[code]
I'm pulling some events out of a MySQL db, parsing to an XML file, and having flash pull that in. All works fine, but I'm encountering an XML tag, and I'm not 100% sure why. I searched but the keywords are so vague I didn't find anything of value.
[Code]....
So with one event, it works fine. With more than one, I get in the info.eventNameTxt textfield something like <name>Christmas Afterbash</name>. how to circumvent this? I haven't quite been able to wrap my head 100% around the E4X stuff.
I have a problem with XML filtering. [code]If there is only one result, trace is empty. If there are 2 results or more, they will be traced fine. Is it because one result is not an XML 'list'? If so, how do I get the results if there is only one match?
If I have an XMLList object in Flex, what is the proper way to check to see if the list is empty? Should I just compare the result of myList.length() > 0, myList.toString() != "" or try another method altogether?
