Question

How can I use URL parameters while debugging in Flash Builder 4?

Answer 1

Modify your html template

In the “html-template” directory in your project open “index-template.html” up and modify the following lines of code to suite your needs:

var flashvars = {};
if (swfobject.getQueryParamValue("foo") && swfobject.getQueryParamValue("abc")) {
    flashvars.foo = swfobject.getQueryParamValue("foo");
    flashvars.abc = swfobject.getQueryParamValue("abc");
}

Please note that this is for a Flex 4 SDK project.

Further details may be found over here: SWFObject docs