cocoa touch - reloadTable does nothing -
i have strange problem. have tableview , button switch modal view. after dismissing modal view, tableview shall reloaded.
for testing made button calls [tableview reloaddata]. nothing happens... , there new data displayed.
any tips nice !
my header:
@interface mainviewcontroller : uiviewcontroller uitableviewdelegate,uitableviewdatasource,uipopovercontrollerdelegate> { uitableview *_tableview; uipopovercontroller *popovercontroller; } @property(nonatomic, retain) iboutlet uitableview *tableview; my m file:
@synthesize tableview = _tableview; -(void) reload: (id) sender { [_tableview reloaddata]; nslog(@"reloaddata"); }
well, solved problem. in modal view save data coredata. read data in init function of tableviewcontroller!! have readdata function included in viewwillappear , works great. [tableview reloaddata] had no new data display.
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