將編碼字符串轉換爲ios中的正常字符串？

Question

當我從iTunes下載產品列表時，請使用以下方法在我的應用購買應用中連接。

- (void)productsRequest:(SKProductsRequest *)request didReceiveResponse:(SKProductsResponse *)response { 

    NSLog(@"Loaded list of products..."); 
    _productsRequest = nil; 

    NSArray * skProducts = response.products; 
    NSLog(@"naveen =0%@",skProducts[0]); 
    for (SKProduct * skProduct in skProducts) { 
     NSLog(@"Found product: %@ %@ %0.2f", 
       skProduct.productIdentifier, 
       skProduct.localizedTitle, 
       skProduct.price.floatValue); 
    } 

    _completionHandler(YES, skProducts); 
    _completionHandler = nil; 

} 

在這種梅索德我試圖打印使用的第一款產品NSLog(@"naveen =0%@",skProducts[0]);

我給這家的NSLog出是繼

納文= 0 SKProduct：0x7343d50

請幫

Answer 1

Navi試試這個。註釋行之間的檢查代碼

- (void)productsRequest:(SKProductsRequest *)request didReceiveResponse:(SKProductsResponse *)response { 

    NSLog(@"Loaded list of products..."); 
    _productsRequest = nil; 

    NSArray * skProducts = response.products; 
    //////////////////////////////////////// EDIT ////////////////////////////// 
    SKProduct * product = (SKProduct *)skProducts[0]; 

    NSLog(@"naveen =0%@",product.localizedTitle); 
    //////////////////////////////////////////////////////////////////////////// 
    for (SKProduct * skProduct in skProducts) { 
     NSLog(@"Found product: %@ %@ %0.2f", 
       skProduct.productIdentifier, 
       skProduct.localizedTitle, 
       skProduct.price.floatValue); 
    } 

    _completionHandler(YES, skProducts); 
    _completionHandler = nil; 

}