7
我有一個UIViewController
,裏面有3 UIWebView
。我以編程方式向左滑動到我的webViews。現在我可以刷卡,但只有3頁,然後重複。我想增加我的currentPage並將其添加到我的webView3,但我不知道該怎麼做。每次刷卡後增加頁面Objective-C
您能否給我一些提示?這部分我真的有問題!
這裏是我的代碼:
- (void)viewDidLoad
{
[super viewDidLoad];
NSLog(@"test view");
NSURL *url = [NSURL fileURLWithPath:[ [ NSBundle mainBundle ] pathForResource: @"Name/Name1" ofType:@"html" ]];
NSURLRequest *request = [NSURLRequest requestWithURL:url];
[webView2 loadRequest:request];
[webView2 bringToFront];
NSURL *url = [NSURL fileURLWithPath:[ [ NSBundle mainBundle ] pathForResource:
@"Name/Name2" ofType:@"html" ]];
NSURLRequest *request = [NSURLRequest requestWithURL:url];
[webView3 loadRequest:request];
UISwipeGestureRecognizer *swipeLeft = [[UISwipeGestureRecognizer alloc]
initWithTarget:self action:@selector(swipeLeftAction:)];
swipeLeft.direction = UISwipeGestureRecognizerDirectionLeft;
swipeLeft.delegate = self;
[self.view addGestureRecognizer:swipeLeft];
}
- (BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer
shouldRecognizeSimultaneouslyWithGestureRecognizer:(UIGestureRecognizer
*)otherGestureRecognizer
{
return YES;
}
當前頁是一個整數,並在開始的時候是0。我的問題是我應該怎麼我的當前頁添加到webView3這樣,當我將其滑增加我的網頁?
- (void)swipeLeftAction:(id)ignored
{
NSLog(@"Swipe Left");
UIWebView *temp = webView2 ;
webView2 = webView3;
webView3 = webView;
webView = temp;
[webView2 bringToFront];
currentPage++;
}
在此先感謝!
****編輯:**
此當前頁面沒有連接到任何webView的,我怎麼能得到這個增長我的web視圖**
你還在努力解決這個問題嗎? – propstm