Bug 143104 TVT3.2:TCT639: AR: BIRT: Expression builder should be unmirrored.
OS: Windows XP Must Fix: No. Build Date: 0522 Component: BIRT Blocking: No Language: AR Tester name: Omar Bahy Scenario: 1- Import a report Design, i.e, Test_Report_1.rptdesign 2- Double click on Column_1. 3- Click on row ["CUSTOMERNUMBER"] 4- Click ont he empty box that apears next to it to open the expression builder. Problem: - expression builder text window should be unmirrored to maintain expression readability. This article was reassigned from Category:''TVT/Testing''.
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/internal/ui/util/UIUtil.java
string = ""; 
		}
		return string;
	}
	/**
	 * Convert the give string to Model style
	 * 
	 * @param string
	 *            the string to convert
	 * @param trim
	 *            specify if the string needs to be trimmed
	 * @return the string, or null for an empty string
	 */
	public static String convertToModelString( String string, boolean trim )
	{
		if ( string == null )
		{
			return null;
		}
		if ( trim )
		{
			string = string.trim( );
		}
		if ( string.length( ) == 0 )
		{
			string = null; 
		}
		return string;
	}
	/**