public static Task <string> ExecuteScriptAsync(AWebView webview, string script) { var jsResult = new JavascriptResult(); webview.EvaluateJavascript(script, jsResult); return(jsResult.JsResult); }
async Task <string> OnEvaluateJavaScriptRequested(string script) { var jsr = new JavascriptResult(); Control.EvaluateJavascript(script, jsr); return(await jsr.JsResult.ConfigureAwait(false)); }
Task<string> OnEvaluateJavaScriptRequested(string script) { var jsr = new JavascriptResult(); Control.EvaluateJavascript(script, jsr); return jsr.JsResult; }
public override void OnPageFinished(WebView view, System.String url) { //Parse Site with JavascriptResult class (0 - Text, 1 - Image) var jsr = new JavascriptResult(0); view.EvaluateJavascript("document.getElementsByClassName('radioco-nowPlaying')[0].innerText.toString()", jsr); jsr = new JavascriptResult(1); view.EvaluateJavascript("document.getElementsByClassName('radioco-image')[0].src.toString()", jsr); }
public JavascriptResult ExecuteJavaScript(string script) { JavascriptResult result = new JavascriptResult(); this.RunOnUiThread(() => { _webView.EvaluateJavascript(script, result); }); return(result); }
async Task <string> OnEvaluateJavaScriptRequested(string script) { var jsr = new JavascriptResult(); Device.BeginInvokeOnMainThread(() => { Control?.EvaluateJavascript(script, jsr); }); var result = await jsr.JsResult; return(result); }
public static void EvaluateJavaScript(this AWebView webView, EvaluateJavaScriptAsyncRequest request) { try { var javaScriptResult = new JavascriptResult(); webView.EvaluateJavascript(request.Script, javaScriptResult); request.RunAndReport(javaScriptResult.JsResult); } catch (Exception ex) { request.SetException(ex); } }
public override void OnPageFinished(WebView view, System.String url) { var jsr = new JavascriptResult(ctx); //Removes unwanted itmes and sets WebView as visible view.LoadUrl("javascript:(function() { " + "document.getElementsByClassName('page-header-block')[0].style.display='none'; })()"); view.LoadUrl("javascript:(function() { " + "document.getElementsByClassName('radiocontainer')[0].style.display='none'; })()"); view.LoadUrl("javascript:(function() { " + "document.getElementsByClassName('main-nav main-navigation')[0].style.display='none'; })()"); view.Visibility = ViewStates.Visible; }
public JavascriptResult Execute(string script, Dictionary <string, object> properties) { var result = new JavascriptResult(properties); var external = new JavascriptExternal(result, WebFileHandler); var autoResetEvent = new AutoResetEvent(false); using (var ie = new WebBrowser()) { ie.ObjectForScripting = external; ie.DocumentCompleted += DocumentCompleted(autoResetEvent); var html = GetHtml(script); ie.DocumentText = html; while (!autoResetEvent.WaitOne(100)) { Application.DoEvents(); } } return(result); }
public void LogError(string message, int lineNumber = 0, int column = 0, string filename = null, string line = null) { JavascriptResult.LogError(message, lineNumber, column, filename, line); }
public object Get(string name) { return(JavascriptResult.Get(name)); }
public void Set(string name, object value) { JavascriptResult.Set(name, value); }
public JavascriptExternal(JavascriptResult result, IWebFileHandler webFileHandler) { JavascriptResult = result; WebFileHandler = webFileHandler; }