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POUITableView scroll is never end after search
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  1. POUITableView scroll is never end after search
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    copied!<p>I have UITableView to show whole bunch of words from array. </p> <p>I also provide search bar on top of table view so when people type a word in textbox search then my code start filtering data from array.</p> <p>My result is good but my scroll in tableview is never end even though there is only one row. My tableview result can scroll down and down without no row.</p> <p>I don't know what going on with my table view.</p> <p>My code that I have implement.</p> <pre><code>- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView { if(self.tableView == tableView){ return [self.alphabet count]; }else{ return 1; } } - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section { if (self.tableView == tableView) { return [[self.vocabularyInfo objectAtIndex:section] count]; }else{ return [self.filteredVocabs count]; } } -(NSString *)tableView:(UITableView *)tableView titleForHeaderInSection:(NSInteger)section { return [self.alphabet objectAtIndex:section]; } - (NSArray *)sectionIndexTitlesForTableView:(UITableView *)tableView { if(self.tableView == tableView){ return self.alphabet; }else{ return nil; } } </code></pre> <p>// Display cell</p> <pre><code>- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { NSString *cellIdentifier = @"CommentTableCell"; //-- try to get a reusable cell -- CommentTableCell *cell = (CommentTableCell *) [tableView dequeueReusableCellWithIdentifier:cellIdentifier]; //-- create new cell if no reusable cell is available -- if (cell == nil) { NSArray *nib = [[NSBundle mainBundle] loadNibNamed:cellIdentifier owner:self options:nil]; cell = [nib objectAtIndex:0]; } VocabularyController *vc; // Display word from database else display vocabulary when searching if (tableView != self.searchDisplayController.searchResultsTableView) { vc = [self.vocabularyInfo[indexPath.section] objectAtIndex:indexPath.row]; }else{ vc = [self.filteredVocabs objectAtIndex:indexPath.row]; } cell.nameLabel.text = vc.korean; return cell; } </code></pre> <p>// My method that I used for filtering my array to display the result</p> <pre><code>- (BOOL)searchDisplayController:(UISearchDisplayController *)controller shouldReloadTableForSearchString:(NSString *)searchString{ if (searchString.length &gt; 0) { NSArray *vocabToSearch = self.vocabularyInfo; if (self.currentSearchString.length &gt; 0 &amp;&amp; [searchString rangeOfString:self.currentSearchString].location == 0) { vocabToSearch = self.filteredVocabs; } NSPredicate *predicate = [NSPredicate predicateWithFormat:@"korean CONTAINS[cd] %@", searchString]; self.filteredVocabs = [vocabToSearch filteredArrayUsingPredicate:predicate]; } else { self.filteredVocabs = self.vocabularyInfo; } self.currentSearchString = searchString; return YES; } </code></pre> <p>Please help me!!</p>
 

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