I want to create something like the one on iTunes App, where there is a button inside the table cell and when you press the button it play a sound. I tried searching the web for this tutorial but I can't find one. ...
Hi, iphone problem. http://errorimages.s3.amazonaws.com/weird_cell.png I am in editing mode. The dark grey is an imageView, that it seems being pushed by the reorder icons, and you can see the UIview in the background (light grey). I do not like this to happen. What do you think? ...
I put a button on a table view cell that play sound when they are pressed, when I press the button it stop the sound. But pressing another button on another cell it doesn't plays another sound while the other still playing. I hope that when another button is pressed in another table cell it will stop the playing sound. Here is my code ...
I am working a rss reader app for iphone . What are my options for displaying entry summary in rss feed ( which could be html) in a tableviewcell without compromising scroll performance . I dont control the feed so html in summary section is out of my control . I am thinking of uiwebview would be my last option ( so rss feeds have im...
I have a custom UITableViewCell that contains a UISlider control and a UILabel which shows the current text value for the slider position. I want to update the label as the slider knob is dragged. Here are the basic elements. cellForRowAtIndexPath: This routine takes data and updates the slider value and the label associated with it. ...
I'm trying to create a custom UITableViewCell but I have never done so before. I know I am supposed to subclass UITableViewCell but I need more info to start from. I want each cell to display several (2~4) UIImageViews just like is done in the Photo Album app. Has anyone done this before? Or is there a good tutorial that you know of? Ple...
Okidoke. Here's my problem: I have a series of complex UITableViewCells set up to display stories from a news feed (yawn). What I want to happen, is for the cell background image and height to change on selection (as a means of marking that the story has been read). Now, prior to setting up dequeueing, I was able to do this with a simp...
Hello, I have a Table who's cells are subclassed instances of UITableViewCell. My subclass has touchesMoved, touchesBegan, etc, so what I'm trying to do is alter an individual cell based upon a series of touches that I define. I am successful in capturing the touch sequence, and I can change the frame of the cell, but I can't seem to ...
Hi Guys, I have a UitableView with a custom UitableViewCell. The problem I am having at the moment is really slow scrolling performance. It's not really noticeable on the 3g iPhone but all previous iPhones are really slow. I have a requirement to display dynamic data in a tableView Cell, this data can be customised in the Stored Proced...
I'm trying to figure out how to implement custom UITableViewCell as nib... I know how UITableView works but implementing custom cell with Interface Builder NIB add to the complexity... but help flexibility.... Si my question is this: After designing the custom cell in Interface Builder, do we need to create a Obj-C custom class to be a...
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier]; if (cell == nil) { cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier] autorelease]; ... return cell; Wouldn't this code autorelease the cell before anything can be done with it...
I have a a UITableView with cells that are partially custom using addSubview. I am using a different cell ID for the last cell, whose purpose is to load more data from a server which will make new cells appear. (Think the "Load more messages from server" cell in Mail.app) E.g. - (UITableViewCell *)tableView:(UITableView *)tableView cel...
I have a UITableView and inside it I create a custom UITableViewCell in the follwoing way: ItemCellController *cell = (ItemCellController *)[tableView dequeueReusableCellWithIdentifier:ContentListsCellIdentifier]; ... cell = [[[ItemCellController alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:ContentListsCellIdentifier...
Why doesn't the cell show anything in this code: UIActivityIndicatorView *spinner = [[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleGray]; [cell.imageView addSubview:spinner]; [spinner startAnimating]; cell.textLabel.text=@"Carregando..."; [spinner release]; I'm doing this inside tableView:c...
If I create a UITableViewController - drilling down works as expected. If a user selects a cell and I implement 'didSelectRowAtIndexPath', the cell flashes blue and the next view shows up. But, if I include an 'edit' button (self.navigationItem.rightBarButtonItem = self.editButtonItem), when the user clicks 'Edit' - the mode correctly c...
I have a UITableView with custom background images in each cell. The bottom cell has a taller image that the rest, because it contains a shadow. That means I have to extend the height of the last cell in a section to be taller than normal. When I do this, the contents of the UITableViewCell look like they are resting at the bottom of ...
I want to perform different action, not delete objects but archive them. When user swiped on tableViewCell I need to show "Archive" instead of delete. change "Delete" button text and color to something else. How do I customize "Delete mode" appearance? ...
When I touch (Touch Up) a UITableViewCell my ViewController's UITableViewDelegate method - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath is called. I need to get the x-coordinate of the Touch-Point at this time as well so that I can know what portion of the Cell was touched (non-accessory items...
Regarding a UITableView in EDIT mode: I'd like to intercept touches or clicks on the green or red UITableViewCellEditingStyle icons that display when editing a UITableView. I'd also like to manually mark a specific row for deletion the way that clicking on the red icon automatically does. IE: if a particular row is associated with a ...
I've added a button to a tableview cell, but I'm having two problems with it: 1) I've invoked a setTarget:action: method on the button, but the action: method never gets called: [playButton addTarget:self action:@selector(playButtonPressed:) forControlEvents:UIControlEventTouchUpInside]; 2) the cell itself ends up g...