-
as seen on Stack Overflow
- Search for 'Stack Overflow'
Hi all,
I have a View with lots of things inside it including buttons, a scroll view and a tableView (ipad app). I am controller this view with a viewController subclass but I don't know how to manage my tableView. I don't know where put the methods :
- (UITableViewCell *)tableView:(UITableView *)tableView…
>>> More
-
as seen on Stack Overflow
- Search for 'Stack Overflow'
I have 2 UITableViews on my screen.
As the user scrolls 1... I need the other 1 to also scroll to the same row.
I assume I need to find a "tableViewDidScroll" method... and somehow detect a "whichRowIsDisplayed" value... and then set the other tableView to "displayThisSameRow".
I can't find any…
>>> More
-
as seen on Stack Overflow
- Search for 'Stack Overflow'
I know this question has been asked before, and I took a look at the answer to this question. However, I'm still confused as to how to implement reordering with a UITableView in a Core Data project. What I know is that I need to have a "displayOrder" attribute in my Entity to track the order of items…
>>> More
-
as seen on Stack Overflow
- Search for 'Stack Overflow'
I am creating an rss feed application. As a sample i have downloaded apples rss feed, but the problem with it is that the words in the table cells are not wrapped. As the contents are of very lengthy, the users may not be able to read the full text from the table unless by going to that link. Instead…
>>> More
-
as seen on Stack Overflow
- Search for 'Stack Overflow'
Okay, I made an app that has a list of items as a main view, and when you select an item it pushes a detail view controller. In this detail view controller you can switch between items. I want to be able to push a view, scroll a few items, and pop the view as if the current item was initially selected…
>>> More
-
as seen on Stack Overflow
- Search for 'Stack Overflow'
Hello
Currently I have an entity named "Events" in a CoreData app. "Events" has one string property named "eventName".
In the -(void)viewDidLoad I am trying to Fetch all the "Events" objects and load their "eventName" by alphabetical order into a UIPickerView.
The ultimate end goal is through…
>>> More
-
as seen on Stack Overflow
- Search for 'Stack Overflow'
I am a .NET programmer and new to Objective C.
I am trying to make a UIPickerView which acts like a .NET dropdownlist. User sees the list of text and selects one and the selected value (which is the ID) is used in code.
I have been browsing for almost half a day trying to figure this out. I could…
>>> More
-
as seen on Stack Overflow
- Search for 'Stack Overflow'
According to the documentation, if a UIPickerView has no selected value, the expected return from selectedRowInComponent: should be:
"A zero-indexed number identifying the selected row, or -1 if no row is selected."
However, if I check the value the very line after initializing one, its value…
>>> More
-
as seen on Stack Overflow
- Search for 'Stack Overflow'
I'm trying to put 2 UIPickerViews together in one ViewController. Each UIPickerView has different data arrays. I'm using interface builder to link the pickers up. I know I'll have to use separate delegates and dataSources but I can't seem to hook everything up with interface builder correctly. Here's…
>>> More
-
as seen on Stack Overflow
- Search for 'Stack Overflow'
Hi,
I developed an application which consists of UIPickerView....It displays as default size in height of the UIPickerView.I want to display the UIPickerView as 320x480 size(iphone simulator size)..so the whole screen has the picker view without using transorm property,because it will stretched the…
>>> More
