Question

I want to do some action on a thread using the following API, so strange selector poiOneBoxSearch hasn’t been invoked, why? Any mistake on the code? Thanks.

- (void)poiOneBoxSearch{
     [self poiOneBoxSearcWithQueryString:@"coffee" isFinished:YES];
}

- (void)test1{
     NSThread* thread = [[NSThread alloc] init];
     [self performSelector:@selector(poiOneBoxSearch)
               onThread:thread
             withObject:nil
          waitUntilDone:YES];
     [thread release];
}

Answer 1

If You want use performSelector Method You should Read below Link
,I Think You missed SOmething

Please Goes Through This Link

If Not you may Use Below Code.

Try This

 - (void)test1{
[NSThread detachNewThreadSelector:@selector(poiOneBoxSearch) toTarget:self withObject:nil];
 }