Bug 136522 [Regression]DateTime parameter can't be drag to the layout
Steps to reproduce: 1.New a date time parameter 2.Drag it to the layout Actual result: A BIRT exception occurred. Plug-in Provider:Eclipse.org Plug-in Name:BIRT Model Plug-in ID:org.eclipse.birt.report.model Version:2.1.0.N20060412-2230 Error Code:Error.PropertyValueException.CHOICE_NOT_FOUND Error Message:The choice value "dateTime" is not found.
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/internal/ui/dnd/InsertInLayoutUtil.java
}
			return true;
		}
		else if ( insertObj instanceof IStructuredSelection )
		{
			return handleValidateInsert( ( (IStructuredSelection) insertObj ).toArray( ) );
		}
		
		
		
		
		
		
		return insertObj instanceof DataSetHandle
				|| insertObj instanceof ResultSetColumnHandle
				|| insertObj instanceof ScalarParameterHandle;
	}
	protected static void insertToCell( DataSetHandle model,
			TableHandle tableHandle, SlotHandle slot,
			ResultSetColumnHandle[] columns, boolean isLabel )
	{
		for ( int i = 0; i < slot.getCount( ); i++ )
		{
			SlotHandle cells = ( (RowHandle) slot.get( i ) ).getCells( );
			for ( int j = 0; j < cells.getCount( ); j++ )
			{
				CellHandle cell = (CellHandle) cells.get( j );
				try
				{
					if ( isLabel )