highlighting

I want to highlight the current navigation state. Like if the hashchange is #home , I want to style the 'Home' menu link differently and similarly other links. Backbone.js fires individual events like route:home ,... route:some-other when the #home and other links are clicked. I could not see any common event that will be fired for every hashchange. With this I m required to write the state highlight logic by binding to all the route events, which I think is not good solution. So, I've overridden Backbone.Router.route in my router sub class/object, like // override backbone' Router.route

I want to enable the orange highlight that occurs when touching a listView row. If the onclick event was generated from the row itself, I can adjust the hightlight by setting the style of the listview. However in my case, the clicking event is generated by the TextView underneath with onclick event attached to it. When touch event occurs, Listview isn't aware of clicking is happening. It doesn't receive focused or pressed event. Is there bubbling or capturing technique I could use like Flex did? Or any suggestion/solution? Thank you very much. View tempView = null; // Class Variable to

Has anyone found a solution for highlighting user-selected blocks of text in a UIWebView? I have a partial solution in place, however I have been unable to get it to work when the selection includes multiple elements in the DOM. In that case, I can find and highlight the first element in the selection, but javascript seems unable to tell me where the end of the selection is in this case. It may be that I just don't understand the selection objects completely. It's difficult to find good documentation on them. Tim Down You can use document.execCommand("HiliteColor") . I answered a similar

I'm trying for more than 2 days to implement a specific requirement for a text editor window... unfortunately without success so far :( The goal is to get a text editor window which will highlight the current row, like other text editors do. With current row I mean the row where currently the cursor/caret is positioned. I already found two different approaches but unfortunately I'm not able to adopt them so they work as expected. The first approach is to overwrite the DefaultHighlighter ( http://snippets.dzone.com/posts/show/6688 ). In the second approach the HighlighterPainter will be