i know it will be setup cell on this method - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath for example if i want to edit property of cell in tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath how can i access to the cell that i selected? ...
Question How can you detect when the Table View is done drawing the cells? Issue I got two labels within the contentView of an UITableViewCell. The size of these labels are dynamic. I was able to do so by subclassing UITableViewCell, in the drawRect method I adjust the frames of the two labels depending on their content. Now I want to...
Hi all, I am doing some work on uitable view in that I am showing 5 records at a time if the user wants to see more records user will tap on the more and another 5 records will be fetched . all things are working properly except if I will tap on the more simultaneously the app crashes . so what I want to so is to disable the more when ...
I've created a nib for a custom UITableView cell and followed the documentation and different tutorials to get past this error and it just won't let up. I researched this error and people say it's when you #import a header but you didn't add the Framework. Well, UIKit is automatically added, and I removed and added it again for good meas...
From the official documentation: The reuse identifier is associated with a UITableViewCell object that the table-view’s delegate creates with the intent to reuse it as the basis (for performance reasons) for multiple rows of a table view. It is assigned to the cell object in initWithFrame:reuseIdentifier: and cannot be changed therea...
In my app, I use a custom NIB to load my UITableViewCells. The NIB's File's Owner is set so the class is my View Controller. I then Link the UITableViewCell to the IBOutlet I put in the header file. It was all working fine, until all of the sudden it stopped working, and gets this error: uncaught exception 'NSInvalidUnarchiveOperationEx...
I have declared a NSMutableArray and I populated it with information from the database. The table displays information well. But when I scroll down, the application exits. Seems like its loosing the pointer to the array. Here is the code for declaration of the array: @interface RootViewController : UITableViewController <CLLocationMana...
I will try to explain shortly what my problem is... I'm loading an XML file (using touchXML) to populate a UITableView with data. expositions = [[NSMutableArray alloc] init]; // Get XML string from XML document. NSString *xmlURL = EXPOSITION_XML_DOC; NSString *xmlString = [NSString stringWithContentsOfURL:[NSURL URLWithString:xmlURL]...
I have a gradient that has rounded corners that I an using for a custom UITableViewCell background. I am trying to apply a stroke to the path but cannot quite do it, and can't see where I am going wrong. CGFloat minx = CGRectGetMinX(rect) , midx = CGRectGetMidX(rect), maxx = CGRectGetMaxX(rect) ; CGFloat miny = CGRectGetMinY(rect) ...
Alright so I have a situation here that is making me go crazy. I am loading a UITableView with a custom UITableViewCell. Now this cell has couple of UILabel's in it. so the order is: Label1 Label2 Label3 Label4 Now Label2 has a fixed height. Label1, Label3 and Label4 will need to change their height according to the size of string. I...
I have a problemetic UITableViewController fails to redraw an updated cell after a child view is removed. Here's what's happening. After changing data in a child view, the parent view controller reloads the source data array and runs [tableView reloadData] via a PostNotification. After this triggers, I use popViewControllerAnimated to ...
I am implementing a custom UIWebView in an UITableViewCell but it gives exception. How is this possible? ...
Why can't I add a subview to table view cell's content view? - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { static NSString *CellTableIdentifier = @"CellTableIdentifier "; UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier: CellTableIdentifier]; if (...
I am subclassing a UITableViewCell and in the init function I am doing the following: UIImageView *imageView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"packagelistcell_background.png"]]; [imageView setFrame:CGRectMake(0, 0, 300, 81)]; self.backgroundView = imageView; [imageView release]; When that displays on the scree...
I've implemented ABTableViewCell because my iPhone application had a hard time scrolling a tableview with custom cells. Everything is working fine and dandy, except for one thing and I can't figure out how to solve it. The UITableView gets its data from an array of parsed XML elements, this data is then fed to the CustomCell by my RootV...
Hello, I have a UITabeView with some sections and rows. I want to simulate the Delete Button that appear when you are editing the Contacts, a red button (the size of the cell). Should I use a button for this ? I've tried to add a background image for the button but I can't 'repeat' it, maybe I have to create one with the final size. ...
For a project I'm working on I'm using the TDBadgedCell as written by Tim Davies. While the cell works fine for the most part, the BadgeNumber keeps getting cached. I'm wondering how I can fix this. My [tableView:cellForRowAtIndexPath] message looks like this: - (UITableViewCell *)tableView:(UITableView *)_tableView cellForRowAtIndexPa...
I have a simple problem ... but its turning into a very difficult problem .. i have a button inside uitableviewcell and want to change its color through code .... i could aceive it by changing its background image. But its kinna hazy ... its not the solid color ... and when i use [cell.button setBackgroundColor:[UIcolor redColor]] ... th...
Case Normally you would use the cellForRowAtIndexPath delegate method to setup your cell. The information set for the cell is important for how the cell is drawn and what the size will be. Unfortunatly the heightForRowAtIndexPath delegate method is called before the cellForRowAtIndexPath delegate method so we can't simply tell the dele...
This post is closely related to my previous post: http://stackoverflow.com/questions/2201256/tdbadgedcell-keeps-caching-the-badgenumber The "badge" from TDBadgedCell keeps caching the numbers. A very simple example is shown here: - (UITableViewCell *)tableView:(UITableView *)_tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { ...