Question about fp_TableContainer

Hi,

In my last implementation about Setting Table Height&Width.
I am using  " m_vecProps.addOrReplaceProp("table-width", width);  "
the table will update when redraw.


Another way, I also want to set the Table Height and Width at that
time that users kill focus . So I get 'fp_TableContainer' in
ap_Dialog_FormatTable.  Is there a better way to get fp_TableContainer
in ap_Dialog_FormatTable? thanks

ap_Dialog_FormatTable.cpp

http://www.abisource.com/viewvc/abiword/branches/gsoc2012dialogs/src/wp/ap/xp/ap_Dialog_FormatTable.cpp?r1=31621&r2=31633
//update height & width

706	 	         XAP_Frame *frame = XAP_App::getApp()->getLastFocussedFrame();
707	 	         if (!frame) return;
708	 	         FV_View * pView = static_cast<FV_View
*>(frame->getCurrentView());
709	 	         fl_BlockLayout * pBL = pView->getCurrentBlock();
710	 	         fl_TableLayout * pTL = static_cast<fl_TableLayout
*>(pBL->myContainingLayout());
711	 	         fp_TableContainer * pTab =
static_cast<fp_TableContainer *>(pTL->getFirstContainer());
712	 	         pTab->setWidth(UT_convertInchesToDimension(m_width,DIM_PT));



Vincent