Auto Click On Graph embeded in a Region.

Question

Hi,
I have a parent page (.jspx) and in it i have two taskflows added as a region .
First Task Flow : A graph (.jsff)
Second Task Flow : Graph Properties(.jsff)
Now my requirement is to transfer the clickEvent of graph of frist taskfow to the second taskflow without any click on the graph means on the load only.
By using the contextual events i am able to send clickEvent but only after clicking on the graph. Graph has a clickListener which sends the clickEvent to the EventBinding->EventMap->Consumer Object.
But i need to make this on fly , means as soon as document(of .jspx) is loaded clickEvent (on DVT Graph in frist Task Flow) should be sent to EventBinding.
I have tried using the Java Script . Since "load" even can only be trigger from the document and .jsff can`t have a document tag. I even apply load on (.jspx) and call a inline javascript associated with
graph.jsff but unable to get the "id" of the Graph component(dvt graph) on which i want to click .
var graph = AdfPage.PAGE.findComponentByAbsoluteId("mygraph");
//AdfCustomEvent.queue(graph,"myaction",{},true);
graph.click(); /// NOT WORKING
Also there is no Client Component " attribute for dvtGraph.
Is it possible with Java Script to click on dvt graph automatically or is there any other solution by adf only??
Thanks,
Mangal
Edited by: mdev on Feb 7, 2011 12:10 PM

Answer 1

Hi,
or is there any other solution by adf only ?
To answer this, we would need to know about the use case. Note that clicking a graph from JavaScript doesn't help if you don't know where to click on (just clicking anywhere in the graph may not be what you want). Since you use ADF regions, contextual events seems to be a good choice. If you added the JavaScript code to a trh:script tag at the end of the fragment, you could call an af:serverListener tag to call a managed bean to raise the event when the fragment loads. However, my impression is that you are trying to set a default value to the dependent region, which may be easier to achieve using an input parameter to the bounded task flow.
Frank