Required library edition: 
 Required library file: dhtmlxgrid_pgn.js
enable smart paging mode
-  mode - true|false - enable|disable mode 
-  pageSize - count of rows per page 
-  pagesInGrp - count of visible page selectors 
-  pagingControlsContainer - ID or container which will be used for showing paging controls 
-  showRecInfo - true|false - enable|disable showing of additional info about paging state 
-  pagingStateContainer - ID or container which will be used for showing paging state 
   //enable paging with 10 rows per page
   mygrid.enablePaging(true,10,5,"pagingArea",true,"recinfoArea");
Note this method is incompatible with enableSmartRendering and enableDistributedParsing methods
See also: setPagingSkin, setPagingTemplates, setPagingWTMode, getStateOfView