Bug 148761 Unable to copy a report item from template to report
Steps: 1. Create a template, add a Text item "t1" or others 2. Create template item using "t1" 3. Double click the template item and we get a report item again. 4. We copy the item, paste to another report file. Expected: the text item can be copied. Actual result: Nothing happened, not copied and no error msg.
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/metadata/ElementDefn.java
*/
	void setSupportsUserProperties( boolean flag )
	{
		assert !isBuilt;
		supportsUserProperties = flag;
	}
	/**
	 * Gets the name of the parent element, if any. The parent element is the
	 * one that this element extends.
	 * 
	 * @return The name of the base element, if any.
	 */
	public String getExtends( )
	{
		return extendsFrom;
	}
	/**
	 * Gets the java class of this element.
	 * 
	 * @return The java class of this element.
	 */
	public String getJavaClass( )
	{
		return javaClass;
	}
	/**
	 * Indicates if this element has a style.
	 * 
	 * @return Returns whether the element has a style.
	 */