Bug 114903 Default values are not shown in Show Report Parameters' dialog
Description: Default values are not shown in Show Report Parameters' dialog Steps to reproduce: 1. Create several report parameters, only set default value for them. 2. Drag them to Layout 3. Preview and click Show Report Parameters button. Expected result: Default values are shown in value box, so I can modify the parameter which I want to change. Actual result: In Enter Parameters dialog, all values were empty, I just wanted to modify one parameter and found that I had to input all values.
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/ui/dialogs/CascadingParametersDialog.java
{
	private static final String LABEL_PROMPT_TEXT = Messages.getString( "CascadingParametersDialog.label.promptText" ); 
	private static final String LABEL_SELECT_DISPLAY_COLUMN = Messages.getString( "CascadingParametersDialog.label.select.displayColumn" ); 
	private static final String LABEL_VALUES = Messages.getString( "CascadingParametersDialog.label.values" ); 
	private static final String LABEL_LIST_LIMIT = Messages.getString( "CascadingParametersDialog.label.listLimit" ); 
	private static final String LABEL_GROUP_GENERAL = Messages.getString( "CascadingParametersDialog.label.group.general" ); 
	private static final String LABEL_CASCADING_PARAMETER_NAME = Messages.getString( "CascadingParametersDialog.label.cascadingParam.name" ); 
	private static final String LABEL_DATA_SETS = Messages.getString( "CascadingParametersDialog.label.dataSets" ); 
	private static final String LABEL_BUTTON_CREATE_NEW_DATASET = Messages.getString( "CascadingParametersDialog.label.button.createNew.dataset" ); 
	private static final String LABEL_PARAMETERS = Messages.getString( "CascadingParametersDialog.label.parameters" ); 
	private static final String LABEL_GROUP_PROPERTIES = Messages.getString( "CascadingParametersDialog.label.group.properties" ); 
	private static final String LABEL_PARAM_NAME = Messages.getString( "CascadingParametersDialog.label.param.name" ); 
	private static final String LABEL_DATA_TYPE = Messages.getString( "CascadingParametersDialog.label.dataType" ); 
	private static final String LABEL_DISPLAY_TYPE = Messages.getString( "CascadingParametersDialog.label.displayType" ); 
	private static final String LABEL_DEFAULT_VALUE = Messages.getString( "CascadingParametersDialog.label.defaultValue" );