I am new to the iphone platform and am creating an app that retrievals a rss feed and displays it in a UITableView. I have gotten this working perfectly (or rather, the way I wanted). What I was thinking was I would store the current feed items on the phone so that it would initally load the old items it has stored while it got the new f...
I'm currently trying to fix the performance of my UITableView. Basically all it is is a custom UITableViewCell with a UIImageView. At the moment, this image is loaded in the tableView:willDisplayCell: method, however the performance is pretty bad so I decided to try and load the image asynchronously using an NSThread, but this results ...
I am customizing the tableView (using UITableViewCell class for my View). I just want to show the reordering control when the user presses edit button. My program is working fine in 2.2 but when its 3.0 its not working properly. When i press edit button ma cell shift to left and the discloser indicator changes to the reordering control...
In a Tabbar app, I have a TableView to show all names of each dictionary of an array coming from an array like this : <array> <dict> <key>Name</key> <string>Name1</string> <key>CategoryA</key> <string>CategoryA1</string> <key>CategoryB</key> <string>CategoryB4</string> <key>CategoryC</key> <string>CategoryC8</string> </dict> <di...
I have 3 tables called radio, song, and artist controlled by favorite. Now I want to display different text for each table when there is nothing inside the table. But I want the text to be removed when there is something inside the table. I could display the text, by adding label into it. if ([mainDataCenter.favoriteArtistArray count] =...
In the editing mode of one of my tableviews, I delete a row from a section. The section below has a header. The deletion of the row in the section above leads to duplication of the section header below. So I have 2 header titles, one above the other. I also tried forcing a reload of the section after the delete to no avail: [self.table...
Hi everyone i want build a poem application so i want use to NavigationControlle for show each poem ! i mean i have a TableView and on there + 50 poems ! each cell have different poem ! so what can i do to import each text or HTML Files(My Pomes) to special view , that work with navigation controller ? is it good idea to use NSArray to ...
Hi folks, I've got a question on the conventional way to structure something similar to the following: I have a screen which has a single line of data followed by a list of other data - and so I thought using a grouped UITableView with a single row'd section for the top and the rest in the section below would work well. As I'm using C...
In RootViewController am using a UITableView for displaying the content of data. In the didSelectRowAtIndexPath method, I am calling another view controller (DetailViewController) to display detailed data. For displaying this detailed data I am using a UITableview in the DetailViewController also. This table contains one section and only...
I have a plist with categories : <array> <dict> <key>part</key> <string>up</string> <key>house</key> <array> <dict> <key>name</key> <string>name1</string> <key>theme</key> <string>theme1</string> <key>image</key> <string>image1.png</string> </dict> </array> </dict> <dict> <key>part</key> <string>down</string...
Hi, everyone. I am planning to applied the feature like 'Recents' view in Phone application of iPhone. This view show option on the top, 'All' and 'Missed'. Default option is 'All' but if you tap 'Missed' option the entry in UITableView which aren't 'Missed call' will slide out and disappear. This is the good feature. So I know you can...
I have a checklist in a UITableView and I have a UISegmentedControl with "Select All" and "Deselect All" options. I am wondering how I can reset all the cells while viewing the table. The [self.tableView reloadData]; function does not seem to do the trick. Any thoughts? Thanks! ...
In my application, I want to append cells to the current tableview and have it scroll to the first added cell after the cells have all been appended. I have done the appended code by calling appending to the stack and calling [tableview reloadData]. However, I was wondering if there is a delegate or a notification that is sent by the uit...
I have a UINavigationController and I have seperate UIViews that I switch between using a UISegmentControl. On switching the views, I add the view as a subview to my navigation controller's view: [self.view addSubview:segmentTab1.view]; and [self.view addSubview:segmentTab2.view]; Then, in the subViews, each has a UITableView, but ...
For some reason, [self.tableView reloadData]; just wont work. In my .h file I have: @interface SearchOptions : UIViewController <UINavigationBarDelegate, UITableViewDelegate, UITableViewDataSource> { IBOutlet UITableView *myTableView; ..... } I've tried: [self.tableView reloadData]; and [self.myTableView reloadData]; Any...
Hi, I have a problem, I have reviewed the various UITableview sectioned table examples but I am struggling with the data source. I have a table of data (pre-sorted) that I cannot pre-code all the table section options for the dictionary. Rather I want to inspect the data and as a certain key value changes, create a new table section (...
Is there a simple way to get array of all index paths for the cells in a UITableView? ...
Is there a simple way to preload all the cells in a uitableview? I need to do this in order to change whether or not all the cells are checked. If I just use cellForRowAtIndexPath, and the user say unchecks all the cells, and then checks a visible cell and starts to scroll again, either the selected cell gets deselected or the newly loa...
I am using a custom UITableViewCell, which has some labels. There is one label in the cell where the string length is variable, due to this i cannot set a constant height to the cell in heightForRowAtIndexPath method. Neither I want to place the calculation logic out of my custom cell into the table delegate. ...
Hello, all ... I want to determine when the index (transparent alphabet) along the side of a UITableView is tapped. To be more specific, I have a sectioned UITableView that has an index, and said index does the right thing, but when the UITableView's -scrollViewDidScroll method is called, I want to be able to determine if said scrollin...