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| 1 | <!DOCTYPE HTML> | |
| 2 | <html> | |
| 3 | <head> | |
| 4 | ||
| 5 | <title>TradingView Charting Library demo</title> | |
| 6 | ||
| 7 | <!-- Fix for iOS Safari zooming bug --> | |
| 8 | <meta name="viewport" content="width=device-width,initial-scale=1.0,maximum-scale=1.0,minimum-scale=1.0"> | |
| 9 | <meta http-equiv="X-UA-Compatible" content="IE=Edge"> | |
| 10 | ||
| 11 | <script type="text/javascript" src="//code.jquery.com/jquery-1.11.2.min.js"></script> | |
| 12 | <script type="text/javascript" src="charting_library.js"></script> | |
| 13 | <script type="text/javascript" src="datafeed/udf/datafeed.js"></script> | |
| 14 | ||
| 15 | <script type="text/javascript"> | |
| 16 | ||
| 17 | function getParameterByName(name) {
| |
| 18 | name = name.replace(/[\[]/, "\\[").replace(/[\]]/, "\\]"); | |
| 19 | var regex = new RegExp("[\\?&]" + name + "=([^&#]*)"),
| |
| 20 | results = regex.exec(location.search); | |
| 21 | return results === null ? "" : decodeURIComponent(results[1].replace(/\+/g, " ")); | |
| 22 | } | |
| 23 | ||
| 24 | TradingView.onready(function() | |
| 25 | {
| |
| 26 | var widget = window.widget = new TradingView.widget({
| |
| 27 | fullscreen: true, | |
| 28 | symbol: 'AA', | |
| 29 | interval: 'D', | |
| 30 | container_id: "tv_chart_container", | |
| 31 | // BEWARE: no trailing slash is expected in feed URL | |
| 32 | datafeed: new Datafeeds.UDFCompatibleDatafeed("http://demo_feed.tradingview.com"),
| |
| 33 | locale: getParameterByName('lang') || "en",
| |
| 34 | // Regression Trend-related functionality is not implemented yet, so it's hidden for a while | |
| 35 | drawings_access: { type: 'black', tools: [ { name: "Regression Trend" } ] },
| |
| 36 | disabled_features: ["use_localstorage_for_settings"], | |
| 37 | enabled_features: ["study_templates"], | |
| 38 | charts_storage_url: 'http://saveload.tradingview.com', | |
| 39 | charts_storage_api_version: "1.1", | |
| 40 | client_id: 'tradingview.com', | |
| 41 | user_id: 'public_user_id' | |
| 42 | ||
| 43 | }); | |
| 44 | ||
| 45 | // ********** REPRODUCTION CODE STARTS HERE ********** | |
| 46 | var savedState = null; | |
| 47 | setTimeout(function() {
| |
| 48 | console.log("Saving state...");
| |
| 49 | widget.save(function(data) {
| |
| 50 | savedState = data | |
| 51 | console.log("Got state:", savedState);
| |
| 52 | ||
| 53 | setTimeout(function() {
| |
| 54 | console.log("Setting symbol to NLY...")
| |
| 55 | widget.setSymbol('NLY', 5);
| |
| 56 | ||
| 57 | setTimeout(function() {
| |
| 58 | console.log("Loading saved state...")
| |
| 59 | widget.load(savedState); | |
| 60 | ||
| 61 | setTimeout(function() {
| |
| 62 | console.log("Setting symbol to NLY...")
| |
| 63 | widget.setSymbol('NLY', 5);
| |
| 64 | console.log("Automated actions complete. Note that the chart remained on AA.")
| |
| 65 | }, 5000); | |
| 66 | }, 5000); | |
| 67 | }, 5000); | |
| 68 | }); | |
| 69 | }, 5000); | |
| 70 | // ********** REPRODUCTION CODE ENDS HERE ********** | |
| 71 | }); | |
| 72 | ||
| 73 | </script> | |
| 74 | ||
| 75 | </head> | |
| 76 | ||
| 77 | <body style="margin:0px;"> | |
| 78 | <div id="tv_chart_container"></div> | |
| 79 | </body> | |
| 80 | ||
| 81 | </html> |
