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一個項目35個文件(通過一些其他的開發商交給我;他們都包含相同的委託聲明)杜絕代表團重複的代碼在目標C
@interface ActivityDetailsCN : UIViewController <NSXMLParserDelegate,
AccountStatusDelegate, AccountTypeDelegate, DirectionDelegate, RecipientDelegate,
PriorityDelegate, DurationDelegate, CurrencyDelegate, OppTypeDelegate,
OppCategoryDelegate, DatePickerDelegate, SalutationDelegate, DepartmentDelegate,
LeadTypeDelegate, OwnershipDelegate, MailingDelegate, SourceDelegate,
StateDelegate, CommentsDelegate, CityDelegate, ZipCodeDelegate>
{
//Declaration of iVars goes here...
}
全體代表宣佈這裏包含了相同的功能。甚至他們的定義也是如此。
@protocol AccountStatusDelegate <NSObject>
- (void)cancelTapped;
- (void)doneTapped;
- (void)selectTapped:(NSString *)string;
@end
@interface AccountStatusVC : UIViewController <NSXMLParserDelegate> {
}
@property (unsafe_unretained) id <AccountStatusDelegate> delegate;
cancelTapped的執行情況::
- (void)cancelTapped {
[objPopOver dismissPopoverAnimated:YES];
}
cancelTapped的執行情況:
- (void)doneTapped {
[tblView reloadData];
[objPopOver dismissPopoverAnimated:YES];
}
cancelTapped的執行情況:
這些代表他們各自ViewController
頭文件中像在此之前的聲明
- (void)selectTapped:(NSString *)string
{
if ([string isEqualToString:@"US"])
isTextField = FALSE;
else if([string isEqualToString:@"Other"]) {
appDelegate.strCountry = @"";
isTextField = TRUE;
}
[tblView reloadData];
[objPopOver dismissPopoverAnimated:YES];
}
現在,回到問題:我不想在每一堂課(現在都是這樣)重複它;我想以更清晰的方式使用它,有沒有可能的解決方案?
的問題是,沒有這裏的任何公共超。甚至沒有班級的層次。 – viral 2013-02-14 11:32:10
但你可以做一個嗎? – wattson12 2013-02-14 11:37:16