Bug 148611 The edit parameter dialog hang up in my case.
Reproduce: The attachment include a library and a report. 1. Put the library file under the resource folder, "D:/Actuate/BIRTs/200606260630/eclipse/plugins/org.eclipse.birt.report.designer.ui_2.1.0.N20060624-0630/resources/" in my application. 2. Open the report, preview in the embedded viewer. 3. The Edit parameter dialog hang up. (Notice: it is the extened "dynamic" parameter that cause the problem. My CPU reaches 100% ocuppation when rendering the dialog, while when I end up closing the dummy dialog, CPU doesn't seem to be released, still 100%. )
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/presentation/aggregation/dialog/ParameterDialogFragment.java
{
								fragment = new ComboBoxParameterFragment(
										scalarParameter );
								break;
							}
							case ParameterDefinition.RADIO_BUTTON :
							{
								fragment = new RadioButtonParameterFragment(
										scalarParameter );
								break;
							}
							case ParameterDefinition.CHECK_BOX :
							{
								fragment = new CheckboxParameterFragment(
										scalarParameter );
								break;
							}
						}
					}
				}
				if ( fragment != null )
				{
					fragment.setJSPRootPath( JSPRootPath );
					fragments.add( fragment );
				}
			}
		}
		request.setAttribute( "fragments", fragments ); 
	}
}