如何在ios中的選定工作日（星期一，星期日）設置鬧鐘。 （Localnotification）

Question

喜的朋友我做的一個報警程序，我不得不爲選擇天requierment重複報警（週一，週二， - ）。一旦選擇星期一，警報將在每個星期一發出。如何做到這一點，任何哥們建議我。

高級謝謝。

Answer 1

當通知消防運行本作得到另外7工作日。

NSDate *localDate = [NSDate date]; 
NSDateFormatter *dateFormatter1 = [[[NSDateFormatter alloc]init]autorelease]; 
dateFormatter1.dateFormat = @"EEEE MMMM d, yyyy"; 

NSString *dateString = [dateFormatter1 stringFromDate: localDate]; 

NSLog(@"date:%@",dateString); 
for (int i=0; i<8; i++) { 


    // How much day to add 
    int addDaysCount = i; 

    // Creating and configuring date formatter instance 
    NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init]; 
    [dateFormatter setDateFormat:@"EEEE MMMM d, yyyy"]; 

    // Retrieve NSDate instance from stringified date presentation 
    NSDate *dateFromString = [dateFormatter dateFromString:dateString]; 
    //  NSLog(@"dateFormmater:%@",dateFromString); 
    // Create and initialize date component instance 
    NSDateComponents *dateComponents = [[NSDateComponents alloc] init]; 
    [dateComponents setDay:addDaysCount]; 

    // Retrieve date with increased days count 
    NSDate *newDate = [[NSCalendar currentCalendar] 
         dateByAddingComponents:dateComponents 
         toDate:dateFromString options:0]; 

    NSString* weekDayString=[dateFormatter stringFromDate:newDate]; 
    NSLog(@"New date: %@", [dateFormatter stringFromDate:newDate]); 
    //here check the selected week is in your Selectedweeks array then add notification 
    }