In the iPhone Address Book app, the last names/companies are all in bold text. I'd like to do some simple text formatting within a cell. I've seen some mentions of using UIWebView, but this seems like a very heavy solution. Additionally, it's complicated because one has to either fix the cell size or do some special handling to get ...
I have a two row tableview (username and password) and when the user hits enter it tries to login and switches the two cells to a single loading cell. While I am going from 2 to 1 cell, the new cell is twice as large (minus 1 px for the separator). I would like to fade between the two states. How would I do this? ...
Hi. I want to display some kind of indication to guide user to scroll. Usually when we touch the UITableView scrollbar appears if needed. But I want this scrollbar indication already displayed on my tableview. How is it possible to do so? ...
I am creating an iPhone application where I need to display autocomplete functionality for one of the 5 textfield. What could be the best possible way to achieve this. For now I am showing a tableview on the didtextchange delegate method of UITextField. Kindly suggest me better way of doing this. Any suggestion will be appreciated. Tha...
I am creating an application and I have a customized header of tableview. But sometimes the header gets duplicated. It takes the place of a row in tableview. How do I solve this strange problem? BTW, my tableviewstyle is plain, Header height is 44.0 and the footer height is 0.0. Here is an image how it displays. The header "comments" is...
I implemented lazy image load for my UITableView using NSUrlConnection. This is all working very nicely. When I open my table, I automatically get the images when I wait for a second (on 3G). However, when I scroll, the table loads the new cell's, starts the NSURLConnections, but when the image is finished loading (in code), they do not ...
Hi! I've been asking lately about Obj-C circular buffer objects, assuming that would be the better way to control tons of data on a UITableView. I have found a solution as far as Circular buffer objects go, but I've been wondering about maybe a better, faster and much more memory efficient solution: Calling my SQLite DB to update the U...
Let's say I have XML data that I just downloaded from a web app api. How do I parse the data? How do I populate each cell of a table view with this data? ...
Hi I'm doing an RSS reader application but I want the information that shows the iphone on a table can be saved in a DB or a file. Please can someone help me? ...
Hi, I want to have a tableview create rows that look like this: value1 item1 container1 value10 item10 container10 value100 item100 container100 value2 item2 container2 What I am trying to show is that the first word (value) will have a set length of 12 and then the second word (item) will have ...
I have a UIView with three UIScrollViews. I load each with custom UIImageViews that already have their images assigned. The custom UIImageViews are simple and only introduce a few new properties that allow for tracking the imageviews within the scrollviews. Images load from disk very fast. The code below executes very fast but I have...
Hi all, I am using the code below to set images in a table which are loaded from the server, but I have an exception thrown (not every time) which is related to a drawing error - (void) getTheThumnbails:(NSIndexPath *)indexPath{ NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; GDataEntryYouTubeVideo *entry = [feedAr...
Hi there I have a general question regarding UITableViews. here is my situation. I have a view with a couple of buttons and a UITableView, by pressing a button, the UITableView's Content should change. I use Custom Table Cells (the same cells in every seperate table) but of course with different content. I'm not sure if It is good pr...
Hi, I want to use two tableviews under the segmentedcontrol. one is plain styled and the other is groupstyled. How can i controll the delegate and datasource for the two table views? -- Regards, Syed yusuf ...
I want to adjust each cell height according to the dynamic data that comes from web. So, how can I fit the height of cell according to each data ? ...
I have an NSArray of strings. I have to place each string in a cell of a table. How to get the string of the array into an NSString ? ...
I am populating a UITableViewController with an NSFetchedResultsController with results creating sections that populate section headers and a section index. I am using the following method to populate the section index: - (NSArray *)sectionIndexTitlesForTableView:(UITableView *)tableView { return [fetchedResultsController_ sectionIn...
I have written an application using opengl es view. Now I want to add a uitableview to display on the screen. However I am needing some guidance on how opengl es view and the other views play together nice. For example I have read some things that would lead me to think I need to pause the opengl view when the table is displayed. Can...
Im trying to make my own calendar similar to iCal and all is going well except for one thing. I plan to have the calendar selection up the top then a table list down the bottom. I can do this but then the calendar is in the same subview as the table and scrolls with it. Although I am currently not using a nib if I build it in a nib then ...
Hi.. I'm developing an application where the user adds new rows to an existing table. When a new row is added, i want to highlight it and make the view focus on the row if the table is scrollable. Any ideas on how I can do this? I`m still kinda new to iphone and objective-c so any help is highly appreciated ;) ...