Bug 157948 Default value of datetime parameter doesn't take effect
Default value of datetime parameter doesn't take effect Steps to reproduce: 1.new a report and new a parameter 2.set the parameter data type"DateTime",display type"Radio Button" and new two parameters,the display text and value of the first are "this year" and "09/05/2006 the second is "last year" and "09/05/2006" 3.preview in html Expected result: the default value takes effects Actual result: the default value doesn't take effects
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/presentation/aggregation/parameter/RadioButtonParameterFragment.java
import org.eclipse.birt.report.service.api.IViewerReportService;
import org.eclipse.birt.report.service.api.InputOptions;
import org.eclipse.birt.report.service.api.ParameterDefinition;
import org.eclipse.birt.report.service.api.ParameterSelectionChoice;
import org.eclipse.birt.report.service.api.ReportServiceException;
import org.eclipse.birt.report.utility.ParameterAccessor;
/**
 * Fragment help rendering scalar parameter.
 * <p>
 * 
 * @see org.eclipse.birt.report.presentation.aggregation.BaseFragment
 */
public class RadioButtonParameterFragment extends ScalarParameterFragment
{
	/**
	 * Protected constructor.
	 * 
	 * @param parameter
	 *            parameter definition reference.
	 */
	public RadioButtonParameterFragment( ParameterDefinition parameter )
	{
		super( parameter );
	}
	protected void prepareParameterBean( HttpServletRequest request,
			IViewerReportService service, ScalarParameterBean parameterBean,
			Locale locale ) throws ReportServiceException
	{
		ViewerAttributeBean attrBean = (ViewerAttributeBean) request
				.getAttribute( IBirtConstants.ATTRIBUTE_BEAN );