ios - UITableView Does not show data in ipad app -

i have ipad app in using tableview show data problem not show data in tableview here code setting cell value

- (uitableviewcell *)tableview:(uitableview *)tableview cellforrowatindexpath:(nsindexpath *)indexpath {     static nsstring *cellidentifier = @"cell";      uitableviewcell *cell = [tableview dequeuereusablecellwithidentifier:cellidentifier];      if (cell == nil) {         cell = [[[uitableviewcell alloc] initwithstyle:uitableviewcellstylesubtitle                                     reuseidentifier:cellidentifier] autorelease];         cell.selectionstyle = uitableviewcellselectionstyleblue;     }      if (tableview == tablecategory) {          cell.textlabel.font=[uifont fontwithname:@"arial" size:16];         cell.textlabel.textalignment=uitextalignmentleft;              objectdata*thecelldata = [categoryarray objectatindex:indexpath.row];         cell.textlabel.text=thecelldata.categorytitle;          return cell;     }     else if (tableview == tablesubcategory)     {         cell.textlabel.font=[uifont fontwithname:@"arial" size:16];         cell.textlabel.textalignment=uitextalignmentleft;             objectdata*thecelldata = [subcategoryarray objectatindex:indexpath.row];          nsstring *test = thecelldata.subcategorytitle;         nslog(@"test cell %@",test);         cell.textlabel.text = test;          return cell;         }     else if(tableview == tablepublish)     {         cell.textlabel.font = [uifont fontwithname:@"arial" size:16];         cell.textlabel.textalignment = uitextalignmentleft;              getpublishdata *thecelldata = [publisharray objectatindex:indexpath.row];         nsstring *test = [nsstring stringwithformat:@"%@:%@:%@ in:%@:%@",thecelldata.username,thecelldata.contenttitle,thecelldata.contenttype,thecelldata.catgeory,thecelldata.subcategory];         nslog(@"test cell %@",test);         cell.textlabel.text = test;         cell.detailtextlabel.text = thecelldata.contenaddedtime;          return cell;     }     else     {         cell.textlabel.font = [uifont fontwithname:@"arial" size:16];         cell.textlabel.textalignment = uitextalignmentleft;            getpublishdata *thecelldata = [publisharray objectatindex:indexpath.row];          nsstring *test = thecelldata.contentdescription;         cell.textlabel.text = test;          return cell;     } } 

i have tableview delegate , datasource still not show while check count in array shows items in not show data in tableview data showing else table not working

what returns method - (nsinteger)tableview:(uitableview *)tableview numberofrowsinsection:(nsinteger)section? can show code?

also check set delegate , datasource of tables.

excuse me posting answer. haven't reputation posting in comments.