I've found a solution that doesn't require any injections to external document. You just need to create form element, e. g. input or textare, give it invisible absolute horizontal postion (e. g. -10px) and when you need to adjust vertical scroll within your gadget content, you set it move it vertically to desired scroll position and place focus in it. Browser will automatically scroll to make focus element "visible".
22 февраля 2010 г. 8:47 пользователь Данил Сомсиков <[email protected]> написал: > Thank you, Сhris. > Unfortunately, adding bot to support scrolling is not suitable > solution from user experience point of view. > Anyway, thanks again. > > 2010/2/22 Chris <[email protected]>: >> Hi. Because your gadget is in an iframe hosted at a different domain that >> Wave itself, to give your gadget control over the wave's scrollbar you need >> some JavaScript in the wave itself which will talk with your gadget. The >> only way I know to achieve this is by a bot (and I'm not sure how to do it >> exactly). See these threads: >> >> http://groups.google.com/group/google-wave-api/browse_thread/thread/e655cab80c0d4b8a/bf7f528427157a63?hl=en&lnk=gst >> >> http://groups.google.com/group/google-wave-api/browse_thread/thread/b7c1af7defd410d4/dd749040fde0bc0d?hl=en&lnk=gst >> >> In ALL things, strive for ><>, >> Chris >> >> >> On Sat, Feb 20, 2010 at 10:41 AM, danilsomsikov <[email protected]> >> wrote: >>> >>> I'm making gadget with dynamic height content, which may be taller >>> than screen. Is there a way that I can scroll container blip to ensure >>> that certain part of content in my gadget is visible? >>> >>> -- >>> You received this message because you are subscribed to the Google Groups >>> "Google Wave API" 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/google-wave-api?hl=en. >>> >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Google Wave API" 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/google-wave-api?hl=en. >> > -- You received this message because you are subscribed to the Google Groups "Google Wave API" 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/google-wave-api?hl=en.
