How to move the scroll indicator of UITableView a little bit more to right?
Is there any way to move that scroll indicator to the right by some pixels? ...
uitableview
How to figure out if an section header view is hovering over an row?
I have an section header view. When The user scrolls down, the section header view keeps hovering over the section as long as that section is visible (default behavior). Is there a way to figure out if the section header view hovers over an row? What I mean is: As long as the header didn't reach the top of the table view, it won't hove...
How to auto-scroll UITableView?
I am trying to do something interesting. I am pulling some JSON data and populating cells in a UITableView. How can I make the UITableView scroll ever second or so? I want to give the effect that as new data is coming in, the table is scrolling, so it is streaming. Any ideas? ...
Moving UITableView cells and maintaining consistent data
I've enabled editing mode and moving cells around to allow users to position table view content in the order they please. I'm using Core Data as the data source, which sorts the content by the attribute "userOrder". When content is first inserted, userOrder is set to a random value. The idea is that when the user moves a cell around, the...
Left with extra UITableViewCell after re-ordering
After going into Edit mode, moving a cell, and leaving edit mode, i am left with one extra cell sitting on top of its duplicate cell while still in edit mode. The problem has to be somewhere in here: - (void)tableView:(UITableView *)tableView moveRowAtIndexPath:(NSIndexPath *)sourceIndexPath toIndexPath:(NSIndexPath *)destinationIndexP...
MKMapView within UITableView
I have a MKMapView within a UITableviewCell and I want to be able to disable scrolling of the table view when the user starts to drag within the map view. My plan had been to override the MKMapView touchesBegan/Moved etc methods and if they were called to then disable scrolling in the parent view. Scrolling in the parent view would be ...
UITableView load height
Is there a way to load a table view that opens at the second or third section (rather than at the top)? ...
UITableViewCellStyleValue2 detailTextLabel vs textLabel
Which is the detailTextLabel, and which is the textLabel? The small blue text or the larger black text? I would like my textLabel (black text) to be right aligned, so i have tried this, but no success. cell.textLabel.textAlignment = UITextAlignmentRight; cell.detailTextLabel.textAlignment = UITextAlignmentRight; //tried this just in ...
UIButton to intercept UITableView's didSelectRowAtIndexPath method
I've got a UIButton on a table cell that is meant to pop up a UIActionSheet but the problem is the didSelectRowAtIndexPath captures that touch and its action takes precedence. Any clever way to override that action when the user touches the button and still have the default action when the user presses elsewhere in the cell? Too bad th...
Can NSDictionary be used with TableView on iPhone?
In a UITableViewController subclass, there are some methods that need to be implemented in order to load the data and handle the row selection event: - (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView { return 1; //there is only one section needed for my table view } - (NSInteger)tableView:(UITableView *)tableView nu...
UITableView not getting populated
Hi. I have a peculiar problem. I created a normal Objective c class called SampleTable. I then extended UITableView instead of NSObject. Then in the initWithFrame constructor i initialized the table. I also made a NSMutableArray object for the datasource. I also conformed UITableViewDelegate and UITableViewDatasource. I have overridden t...
how to play video files by using UITableView?
Hi, In my iPhone application I need to show a video image in UITableView. Each tableViewCell have video and some labels. I used the MPMoviePlayerController for showing video in full screen when the cell is selected. But, I am getting error that MPMoviePlayerController class is not there. I tried using UIWebView. But, I could not make it....
Which class does the animations in a table view cell when the table view enters editing mode?
Is it the UITableViewCell class itself which contains the animation logic for entering editing mode, or does the UITableView class animate the changes in the cell? (like the width of contentView and other things) ...
What's the difference between an highlighted UITableViewCell and an selected UITableViewCell?
What's the difference between an highlighted UITableViewCell and an selected UITableViewCell? For me, both things are the same thing. Where are the differences? ...
How to animate the hight change of an section header in UITableView?
I've implemented this method to return the section header height. However, when the height for the section changes, it happens immediately without animation. Is there an animation for that? - (CGFloat)tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section { if (flatHeader) { return 50.0f; } else...
bigger UITableViewCellStyleValue1 detailTextLabel
I am trying to make a UITableView. Table cells are done in style UITableViewCellStyleValue1. When text in either textLabel or detailTextLabel is too long, it gets shortened with ellipsis... This happens for both labels; the problem really occurs, when both labels are too long. What is a preferred way to disable this or make detailText...
Why does my app crash when I add an row to the table view?
I'm adding a row like this, when a button is pressed. It must be the very first row in the first section: NSIndexPath *indexPath = [NSIndexPath indexPathForRow:0 inSection:0]; [self insertRowsAtIndexPaths:[NSArray arrayWithObject:indexPath] withRowAnimation:UITableViewRowAnimationFade]; I don't call anything else here. No -reloadData....
What's the best way to refresh a UITableView within a UINavigationController hierarchy
Hi, I'm pretty new to iPhone development and have struggled to find what I consider to be a neat way around this problem. I have a user interface where a summary of record data is displayed in a table inside a navigation controller. When the user clicks the accessory button for a row, a new view is pushed onto the navigation controller...
Bug in UITableView: Why is the section header covered by an row after deleting an row?
When I delete a row like this, and then scroll a little bit, one of the rows of that section happens to cover the section header. - (void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath { if (editingStyle == UITableViewCellEditingStyleDelete) ...
App crashes when using international characters in NSDictionary
I am listing out data to a UITableView from a plist file where I have a two dimensional array/dictionary: <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"> <plist version="1.0"> <array> <dict> <key>ID</key> <integer>1</inte...