HI All, My application generates an HTML file which needs to be displayed to the user . For this purpose I'm using the loadData() API provided by Webview. This HTML file is updated every 2 secs & the same is loaded again using loadData() to display the updated values. On reloading the file the Webview starts displaying again from the top of the file causing the user to always scroll down to the location where he previously was. This causes a very bad user experience.
To overcome this issue an alternative that I could think of was to split the file to multiple files that can exactly fit in the the screen. For this I need to find the height of the HTML content that can loaded in a web view. >From the WebView documentation I found that an API getContentHeight() is provided for this purpose. Although this method returns me 0 on the first attempt. On subsequent attempt it gives me the height of the page that was previously loaded. I'm not able to figure out how I can use getContentHeight() api to give the height of the HTML content that is currently loaded. The code snippet that I'm using is as follows mWebView = (WebView) findViewById(R.id.ftsWebView); mHTMLData = new String(readfromHTMLFile()); mWebView.loadData(mHTMLData, mimeType, encoding); int contentHeight = mWebView.getContentHeight(); Thanks in advance for your advice. Regards Abraham --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
