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POPopulating Plist to UITableView,Stored in Document Directory
 

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  1. POPopulating Plist to UITableView,Stored in Document Directory
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    <p>I have plist stored in the <code>Document Directory</code>,how to call in <code>UITableView</code> if it stored in Document Directory</p> <p><img src="https://i.imgur.com/JKoT8.png" alt="eneter image"> . This is how I read from the plist.</p> <p>In <code>ViewDidLoad</code></p> <pre><code>- (void)viewDidLoad { NSArray *documentPaths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES); NSString *documentsDirectory = [documentPaths objectAtIndex:0]; NSString *documentPlistPath = [documentsDirectory stringByAppendingPathComponent:@"p.plist"]; NSDictionary *dict = [NSDictionary dictionaryWithContentsOfFile:documentPlistPath]; NSArray *valueArray = [dict objectForKey:@"title"]; self.mySections = valueArray; [super viewDidLoad]; } - (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView { //Return the number of sections. return [self.mySections count]; } - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section { // Return the number of rows in the section. NSString *key = [self.mySections objectAtIndex:section]; NSArray *dataInSection = [self.myData objectForKey:key]; return [dataInSection count]; } -(NSString *)tableView:(UITableView *)tableView titleForHeaderInSection:(NSInteger)section { NSString *key = [self.mySections objectAtIndex:section]; return [NSString stringWithFormat:@"%@", key]; } -(NSArray *)sectionIndexTitlesForTableView:(UITableView *)tableView { return self.mySections; } - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { static NSString *CellIdentifier = @"Cell"; UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier]; if (cell == nil) { cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleValue1 reuseIdentifier:CellIdentifier] ; } // Configure the cell... NSUInteger section = [indexPath section]; NSUInteger row = [indexPath row]; NSString *key = [self.mySections objectAtIndex:section]; NSDictionary *dataForSection = [[self.myData objectForKey:key] objectAtIndex:0]; NSArray *array=dataForSection.allKeys; cell.textLabel.text = [[dataForSection allKeys] objectAtIndex:row]; cell.detailTextLabel.text=[dataForSection valueForKey:[array objectAtIndex:indexPath.row]]; return cell; } </code></pre> <p><strong>EDIT</strong> when i <code>NSlog</code> <code>valueArray</code> output is <code>( { pass = tryrt; title = tyr; }, { pass = tryrt; title = tyr; }, { pass = tryrt; title = tyr; }, { pass = tryrt546546; title = tyr; } )</code></p> <p>that means problem is in</p> <p><code>cellForRowAtIndexPath</code></p>
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    1. USChristien
    1. USChristien
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    1. COYou have an array of dictionaries at .plist.
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    2. COya..what changes required in code..help
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      1. USChristien
    3. COThis code doesn't look good itself, it assumes `self.myData` to be dictionary of arrays (sections) of dictionaries (rows) at `numberOfRowsInSection` but to be a dictionary of arrays of dictionaries of arrays of `NSString` at `cellForRowAtIndexPath`, it's very confusing. I think it will be easier if you decide the datasource structure first. If you want to read the given .plist into `self.myData` and use it, it's not clear how this data represents sections and rows. Maybe you could explain what are the `pass` and `title` values for. Also, can you change the .plist structure if needed ?
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      1. USA-Live
 

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