Bug 142893 Text key not found when library and report use different resource files
The following scenario was tested with BIRT 2.1RC2: - New library, assign resource file "r1.properties" which contains key/value-pair "k1=v1" - New label in library, set text key of label to "k1" - New report, assign resource file "r2.properties" which does not contain key/value-pair "k1=v1" - Drag and drop label from library to report body - Preview Expected result: - Report shows "v1" Actual result: - Report shows nothing. If key/value-pair "k1=v1" is added to r2.properties, than "v1" is shown.
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/api/TextItemHandle.java
* create handles directly. Instead, it uses one of the navigation methods
	 * available on other element handles.
	 * 
	 * @param module
	 *            the module
	 * @param element
	 *            the model representation of the element
	 */
	public TextItemHandle( Module module, DesignElement element )
	{
		super( module, element );
	}
	/**
	 * Gets the text of this text element.
	 * 
	 * @return the text to display with the element, if this property value is
	 *         not set, return <code>null</code>.
	 */
	public String getContent( )
	{
		return getStringProperty( TextItem.CONTENT_PROP );
	}
	/**
	 * Returns the localized content for the text. If the localized text for the
	 * text resource key is found, it will be returned. Otherwise, the static
	 * text will be returned.
	 * 
	 * @return the localized content for the text.
	 */
	public String getDisplayContent( )