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
}
			if ( property.equals( COLUMN_VALUE ) )
			{
				if ( getDataSetColumns( true ).length == 0 )
				{
					return false;
				}
			}
			setCellEditorItems( );
			return true;
		}
		public Object getValue( Object element, String property )
		{
			if ( element instanceof ScalarParameterHandle )
			{
				ScalarParameterHandle parameter = (ScalarParameterHandle) element;
				String value = null;
				if ( COLUMN_NAME.equals( property ) )
				{
					if ( element == newParameter )
					{
						value = ""; 
					}
					else
					{
						value = parameter.getName( );
					}
				}
				else if ( COLUMN_VALUE.equals( property ) )
				{