Bug 201235 Display text from multi-select parameter is wrong.[0705][0002]
Description: Display text from multi-select parameter is wrong. Build number:2.2.1.v20070827 Steps to reproduce: 1. 1. New a report parameter p1, listbox. 2. Add values like DisplayText/Value v1/1 v2/2. 3. Insert a data item to Layout, Input expression as params["p1"].displayText[0] 4. Preview and select one value, click OK. Expected result: For multi-select parameter, return null for display text or some correct value. Actual result: Display "v" Error log:n/a
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/utility/BirtUtility.java
if ( parameter == null )
				continue;
			String pattern = parameter.getPattern( );
			String dataType = ParameterDataTypeConverter
					.ConvertDataType( parameter.getDataType( ) );
			
			boolean isLocale = locs.contains( paramName );
			
			if ( parameter.isMultiValue( ) )
			{
				List values = new ArrayList( );
				
				for ( int i = 0; i < paramValues.size( ); i++ )
				{
					Object paramValueObj = DataUtil.validate( dataType,
							pattern, (String) paramValues.get( i ), bean
									.getLocale( ), isLocale );
					values.add( paramValueObj );
				}
				
				parameterMap.put( paramName, values.toArray( ) );
			}
			else
			{
				
				Object paramValueObj = DataUtil.validate( dataType, pattern,
						(String) paramValues.get( 0 ), bean.getLocale( ),
						isLocale );
				
				parameterMap.put( paramName, paramValueObj );