uitableview

How to make text in a UITableViewCell wordwrap?

I have a grouped UITableView with a few sections. The text in some of the cells can get quite long, I was wondering how I could make the text word-wrap? ...

How to scroll UITableView to a certain position?

I would like to scroll my UITableView 2 cells down when clicking on a button. The total height for the shift downwards is 100px. How can I accomplish this? ...

UITableView less than full screen from code?

I have a number of views that use UITableView. (I use UIViewController and implement UITableViewDelegate and UITableViewDataSource interfaces.) I'm having trouble creating a tableview that leaves room at the top for a toolbar. How to I size and layout the Tableview so that it is less than full screen? Is this an AutoResizing mask prob...

Wrong Editing Controls Displayed in UITableView

Hi all, I'm having a strange problem with UITableView. When the user taps the Edit button, the tableview (which is a grouped view with multiple sections) is supposed to show delete buttons for each row--except for the final row in each section, which has a green add button. When a user taps the green button, a new row is inserted, bu...

What is the proper way of hard-coding sections in a UITableView?

I have a UITableView with 3 sections that are hard coded. Everything is working fine, but I am not sure if I am doing it correctly. Define number of rows in section: - (NSInteger)tableView:(UITableView *)tblView numberOfRowsInSection:(NSInteger)section { NSInteger rows; //Bio Section if(section == 0){ r...

Dynamically resize a UIImage width within a UITableView Cell in Xcode

I am using the code below to put together my UITableView. The Cell height allows the first three rows to show in the table without scrolling. Everything is fine with those first three rows. But as soon as I scroll down past the original first three rows, the image in the myImage inherits the width of cells in the first three rows and doe...

How can i make my UITableViewCell contain two labels?

I want my UITableViewCell to look like the image below where there seems to be two labels. Is this possible without subclassing UITableViewCell? ...

Navigation Controller: Storing controllers vs models

I have a navigation controller with a table view. In most tutorials I've read they usually have an array of view controllers (or subclasses of) stored locally in the table view controller that they use to push onto the navigation stack when a table cell is selected. In my current project I have a lot of data that is loaded from an XML ...

Localized index for UITableView

I'm trying to use a localized index for my UITableView same as iPhone's Contacts application . here is how I return an array of characters: - (NSArray *)sectionIndexTitlesForTableView:(UITableView *)tableView { return [[UILocalizedIndexedCollation currentCollation] sectionIndexTitles]; } I changes the language setting to a non-Eng...

iPhone SDK: How to detect a row-hit while in the editing mode?

I've looked everywhere and I can't find it. I have a UITableView that contain rows of "checkmark" cells. The user clicks on a row to check/uncheck it. (It works!!!!) But I also want to allow the user to EDIT the data on that row. ... so I have an "EDIT" button at the top. The user hits it and is allowed to DELETE any rows. (That w...

UITableView does not scroll to cell

I am trying to scroll my tableview to the 2nd cell: [self.tableView scrollToRowAtIndexPath:[NSIndexPath indexPathForRow:1 inSection:0] atScrollPosition:UITableViewScrollPositionNone animated:NO]; I get the error: *** Terminating app due to uncaught except...

Cache tableView cell data

Hi all, In my application, I want to cache the displayed data in tableview so that whenever the application starts or if the internet connection isn't there, my tableview should be able to display the cached old data [not completely but say 10 old cached cells]. What I'm displaying in individual cells is an object of one of the 8 clas...

Reach the end of the tableview without using 'numberOfRowsInSection' delegate method iphone sdk

Hi all, I want to add a view after the last cell of tableview. I need to define the frame for it. If I want to add something before the first cell, then I can set the frame as refreshHeaderView = [[EGORefreshTableHeaderView alloc] initWithFrame:CGRectMake(0.0f, 0.0f - self.view.bounds.size.height,320.0f, self.view.bounds.size.height)]...

How to obtain the y-coordinate of contentoffset of the end of tableview?

Hi all, I have added a view at the end of tableview and I needed to check a condition for the cell pull offset for which I wanted obtain the y-coordinate of contentoffset of the end of tableview. I'm checking for the offeset at the start of tableview like this : if (refreshHeaderView.isFlipped && scrollView.contentOffset.y > -65.0...

UITableView - Color a selectede cell in table (remain colored)

Hi In my app i'm using a UITableViewController ("grouped style") which in one of its section I want the user to be able to see what he had selected by making this cell colored and other "uncolored". Doing it by updating all cells' background color and reloading table data, each time user touches a cell (in didSelectRowAtIndexPath:) Pr...

how do I add contacts from the AddressBook into a tableview?

Basically I am trying to do the following but I'm stuck. How do I get data from the addressbook and add them to a tableView. (no pickers) I'm only interested in people who have an address in their AddressBook card. (so I want to ignore those entries that only have a telephone, IM, phone, etc). Thank You ...

Access UITableView from view,get a value and come back.(IPHONE)

HI, i've a problem, in witch way could i access with a normal button that i've in a view to a uitableview, get a value from a cell and set a text label(that is in the first view) whit this value and then com back on the first view with a back button? Thanks in advance. ...

Strange XCode debugger behavior with UITableView datasource

Hey guys. I've got a perplexing issue. In my subclassed UITableViewController my datasource methods lose their tableview reference depending on lines of code I put inside the method. For example, in this code block: - (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView { // Return the number of sections. return 3; } ...

setContentOffset only works if animated is set to YES

I have a UITableView which I would like to be displayed 100px down. For some reason this only works when animated is set to YES. Why is this? - (void)viewWillAppear:(BOOL)animated { [super viewWillAppear:animated]; /*[self.tableView scrollToRowAtIndexPath:[NSIndexPath indexPathForRow:1 inSection:0] atS...

UITableView smooth scrolling performance

What makes scrolling so choppy on the UITableView when images are loaded? Is it because they need to be added as subviews? Or is it because images need to be cached? Both? ...