UIWebView的常用方法

標籤：

//webview導覽列類型
enum UIWebViewNavigationType : Int {        case LinkClicked    case FormSubmitted    case BackForward    case Reload    case FormResubmitted    case Other}

//webview 分頁類型enum UIWebPaginationMode : Int {        case Unpaginated    case LeftToRight    case TopToBottom    case BottomToTop    case RightToLeft}

enum UIWebPaginationBreakingMode : Int {        case Page    case Column}

class UIWebView : UIView, NSCoding, UIScrollViewDelegate, NSObjectProtocol {        unowned(unsafe) var delegate: UIWebViewDelegate?        @availability(iOS, introduced=5.0)    var scrollView: UIScrollView { get }        func loadRequest(request: NSURLRequest)    func loadHTMLString(string: String!, baseURL: NSURL!)    func loadData(data: NSData!, MIMEType: String!, textEncodingName: String!, baseURL: NSURL!)        var request: NSURLRequest? { get }    //重載    func reload()
　　//停止載入    func stopLoading()    //後退    func goBack()
　　//前進    func goForward()    //能否後退    var canGoBack: Bool { get }
　//能否前進    var canGoForward: Bool { get }

　//是否在載入

var loading: Bool { get }
 //  和js的互動
func stringByEvaluatingJavaScriptFromString(script: String) -> String? var scalesPageToFit: Bool

@availability(iOS, introduced=3.0)

    var dataDetectorTypes: UIDataDetectorTypes

    

    @availability(iOS, introduced=4.0)

    var allowsInlineMediaPlayback: Bool // iPhone Safari defaults to NO. iPad Safari defaults to YES

    @availability(iOS, introduced=4.0)

    var mediaPlaybackRequiresUserAction: Bool // iPhone and iPad Safari both default to YES

    

    @availability(iOS, introduced=5.0)

    var mediaPlaybackAllowsAirPlay: Bool // iPhone and iPad Safari both default to YES

    

    @availability(iOS, introduced=6.0)

    var suppressesIncrementalRendering: Bool // iPhone and iPad Safari both default to NO

    

    @availability(iOS, introduced=6.0)

    var keyboardDisplayRequiresUserAction: Bool // default is YES

    

    @availability(iOS, introduced=7.0)

    var paginationMode: UIWebPaginationMode

    @availability(iOS, introduced=7.0)

    var paginationBreakingMode: UIWebPaginationBreakingMode

    @availability(iOS, introduced=7.0)

    var pageLength: CGFloat

    @availability(iOS, introduced=7.0)

    var gapBetweenPages: CGFloat

    @availability(iOS, introduced=7.0)

    var pageCount: Int { get }

protocol UIWebViewDelegate : NSObjectProtocol {        optional func webView(webView: UIWebView, shouldStartLoadWithRequest request: NSURLRequest, navigationType: UIWebViewNavigationType) -> Bool    optional func webViewDidStartLoad(webView: UIWebView)    optional func webViewDidFinishLoad(webView: UIWebView)    optional func webView(webView: UIWebView, didFailLoadWithError error: NSError)}

 

UIWebView的常用方法