nsobject
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I have UITableView with UITextFields inside cells. Every UITextField has his own tag. How to access UITe开发者_如何学编程xtField by tag? I was trying to google that answer, but looks like first 5 page[详细]
2023-01-27 04:54 分类：问答Do static objective-c classes have to subclass NSObject?
In my objective-c project, I have a weird, lets say, feature I have a class, like this: #import <Foundation/Foundation.h>[详细]
2023-01-23 12:51 分类：问答Calling dealloc in init?
I am 开发者_Go百科writing a framework and I have an object with a custom init method: @implementation OSDatabase[详细]
2023-01-22 04:36 分类：问答How do I store an NSRange in a NSMutableArray or other container?
Here\'s what I want to do: NSRange r = NSMakeRange(0,5); id a = [NSMutableArray a]; [a addObject: r]; // but NSRange is not a NSObject *[详细]
2023-01-21 18:28 分类：问答reloading a tableview source when data is called from appDelegate
I have a table based app that stores data on a mysql server, it gets updated and writes the data to nsdictionary for persistance. When you make a change to the data, the table need to update. However[详细]
2023-01-20 14:53 分类：问答how to initialize an object(NSObject subclass) at a specific address
Hi I need to initialize an NSObject at a particular location that I specify(through a void* pointer, for example). For a little bit of context, I am writing a sqlite3 aggregate function. To keep tempo[详细]
2023-01-20 00:43 分类：问答Can't access an object's properties in objective-c
I have just jumped into Objective-C and I got stuck pretty early on.I will post code with my question but to keep it readable i\'ll get rid of some of the crap, let me know if you want more code poste[详细]
2023-01-15 04:12 分类：问答How to subclass the NSObject while getting rid of -(id)init?
I want a class that take a REQUIRED argument开发者_StackOverflow社区 like the UITableViewController that does not have init.[详细]
2023-01-15 02:46 分类：问答Releasing custom made NSObject class in iOS App
I have a Class which I have created as an NSObject. This class has a number of properties of different types and[详细]
2023-01-14 07:40 分类：问答Class type Objective C
In the NSObject protocol, it defines a meth开发者_运维百科od that is similar to this: -(Class) class[详细]
2023-01-12 08:16 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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