>From my testing, I believe the problem is on the JS side of thing, and that the FABridge doesn't 'live' in the same location in the DOM in flex4, as compared with flex3.
But we're both reasonably novice flex developers, so we could be mis-interpreting what we're seeing. In another version of the project, I have added some debugging to a text area on screen, and "this.parent.FABridge" and "parent.FABridge" and "FABridge" all return 'undefined'. Since that used to work just fine in flex3, it seems like maybe I just need to find the new 'path' in the DOM.... for example: this.parent.foo.bar.blah.FABridge Thanks, Brian ------------------------------ Brian J. Ackermann brian.ackerm...@gmail.com 952.373.1626 ------------------------------ On Thu, Aug 26, 2010 at 12:38 PM, Alex Harui <aha...@adobe.com> wrote: > > > I don’t have time right now to look and I don’t deal much with FABridge, > but are you now saying that parent.FABridge is now the issue? The OP said > it was FABridge.flex. Is this on the JS side or AS side? In Flex 4, a > child component’s parent is not the main app, they get shoveled down into > the skin. It think the document or parentDocument properties or > FlexGlobals.topLevelApplication can access the main app. > > > > On 8/26/10 9:10 AM, "Brian J. Ackermann" <brian.ackerm...@gmail.com> > wrote: > > > > > > > I'm trying to get the IFrameCommTest example (from > http://code.google.com/p/flex-iframe/) to work in Flex 4, and, while the > IFrame itself works, the communication does not. In particular, I need to > get the included HTML page to call functions from the flex app (I already > have a way to get the Flex app to talk to the HTML). > > I've exported the project to facilitate your help. > http://www.mediafire.com/file/172448jkkgva4ki/iframeCommTest.fxp > > The problem, is that the "parent.FABridge" doesn't exist. My guess is that > something in flex4 changed with regard to how things are located in the DOM. > > (This post is directly related to the original. I just thought this would > be a clearer example of the problem. ) > > Thanks, > > > ------------------------------ > Brian J. Ackermann > brian.ackerm...@gmail.com > 952.373.1626 > > ------------------------------ > > > > > > > > > > > > -- > Alex Harui > Flex SDK Team > Adobe System, Inc. > http://blogs.adobe.com/aharui > > >
