Bug 324546 external .js file has no effect in beforeOpen if the data set is used to generate a dynamic parameter selection
Build Identifier: I define a function "replace_query" in an external .js file, and then include it in the report. I then use the function in the beforeOpen script. If the data set is not used to generate a dynamic parameter selection, then it works fine. Otherwise, when viewing the report, it will give this error: Error evaluating Javascript expression. Script engine error: ReferenceError: "replace_query" is not defined. Reproducible: Always Steps to Reproduce: 1. Define a function in an external .js file 2. Include the .js file in the report 3. Call the function in the beforeOpen script of a data set that is also used to generate a dynamic parameter selection
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/api/impl/GetParameterDefinitionTask.java
DynamicFilterParameterDefn parameter = new DynamicFilterParameterDefn( );
			parameter.setHandle( handle );
			parameter.setLocale( ulocale.toLocale( ) );
			parameter.setParameterType( IParameterDefnBase.FILTER_PARAMETER );
			parameter.setName( handle.getName( ) );
			parameter.setIsRequired( handle.isRequired( ) );
			parameter.setDisplayName( handle.getDisplayName( ) );
			parameter.setDisplayNameKey( handle.getDisplayNameKey( ) );
			parameter.setHelpText( handle.getHelpText( ) );
			parameter.setHelpTextKey( handle.getHelpTextKey( ) );
			parameter.setPromptText( handle.getPromptText( ) );
			parameter.setPromptTextKey( handle.getPromptTextID( ) );
			parameter.setIsHidden( handle.isHidden( ) );
			parameter.setName( handle.getName( ) );
			
			List properties = handle.getUserProperties( );
			for ( int i = 0; i < properties.size( ); i++ )
			{
				UserPropertyDefn p = (UserPropertyDefn) properties.get( i );
				parameter.addUserProperty( p.getName( ), handle
						.getProperty( p.getName( ) ) );
			}
			
			String valueType = handle.getDataType( );
			if ( DesignChoiceConstants.PARAM_TYPE_BOOLEAN.equals( valueType ) )
				parameter.setDataType( IParameterDefn.TYPE_BOOLEAN );
			else if ( DesignChoiceConstants.PARAM_TYPE_DATETIME.equals( valueType ) )
				parameter.setDataType( IParameterDefn.TYPE_DATE_TIME );
			else if ( DesignChoiceConstants.PARAM_TYPE_DATE.equals( valueType ) )
				parameter.setDataType( IParameterDefn.TYPE_DATE );