Hi Robert, The problem is that the amount of "Time" shown on an html page is not a constant since HotZones (areas of different t-axis resolution), may or may not be present on the page.
I suggest that you: a) get the band object for the band with the lowest t-axis (time axis) resolution. b) For the page back button: call band.getMinVisibleDate then call band.setMaxVisibleDate to that date. Result: you move the timeline to the left. c) For page forward button: call band.getMaxVisibleDate then call band.setMinVisibleDateto that date. Result: you move the timeline to the right. Hope this helped, (let us know) Larry ________________________________ From: "[email protected]" <[email protected]> To: SIMILE Widgets <[email protected]> Sent: Thursday, January 29, 2009 5:02:49 AM Subject: Moving The Timeline Page By Page What Javascript function would I call in order to scroll the timeline right or left by a full page? The "Moving the Timeline via Javascript" wiki page is very helpful for jumping to a specific date, but I need to add "Back" and "Next" buttons for my site that will scroll the page left or right by a full page (i.e. visible region). --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "SIMILE Widgets" 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/simile-widgets?hl=en -~----------~----~----~----~------~----~------~--~---
