如何用文本字符串添加[NSArray arrayWithObjects NSNumber numberWithInt：]？

Question

如何在NSNumber中添加文本？我無法找到解決方案來解決這個問題。你怎麼樣？

NSString *myInt = interestRate.text; 

NSArray *vals = [NSArray arrayWithObjects: 
       [NSNumber numberWithInt:30], 
       [NSNumber numberWithInt: [NSString stringWithFormat:@"%@", myInt]], 
       [NSNumber numberWithInt:20], 
       [NSNumber numberWithInt:56], 
       [NSNumber numberWithInt:70], 
       [NSNumber numberWithInt:34], 
       [NSNumber numberWithInt:43], 
       nil]; 

我在添加每個文本時遇到問題。

Answer 1

用途：

NSString *myInt = interestRate.text; 

NSArray *vals = [NSArray arrayWithObjects: 
       [NSNumber numberWithInt:30], 
       [NSNumber numberWithInt:[myInt intValue]], 
       [NSNumber numberWithInt:20], 
       [NSNumber numberWithInt:56], 
       [NSNumber numberWithInt:70], 
       [NSNumber numberWithInt:34], 
       [NSNumber numberWithInt:43], 
       nil];