File APIs for Java Developers
Manipulate DOC, XLS, PPT, PDF and many others from your application.
http://aspose.com/file-tools
The moose likes GWT and the fly likes Custom Scrollbars with images Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login
JavaRanch » Java Forums » Frameworks » GWT
Bookmark "Custom Scrollbars with images" Watch "Custom Scrollbars with images" New topic
Author

Custom Scrollbars with images

Charan kumar sarvepalli
Ranch Hand

Joined: Dec 14, 2008
Posts: 40
Hi All,

I want to have scrollbar with my own images, which is not possible using css,
so googled i found very few those are also pure javascript based, but i need this functionality in GWT.

Actually i done my own implementation but some issues while scrolling so i want to know is there any ready to use third party libraries are available for GWT.

Any good ideas to implement scroll with own scrolling images.


Thanks


-- Charan
salvin francis
Ranch Hand

Joined: Jan 12, 2009
Posts: 917

hi charan, you can use an absolute panel with all images inside it. You will need to add listeners to allow drag drop, mouse wheel, click, up-arrow, down-arrow, etc.

My Website: [Salvin.in] Cool your mind:[Salvin.in/painting] My Sally:[Salvin.in/sally]
salvin francis
Ranch Hand

Joined: Jan 12, 2009
Posts: 917

a very good example is that of google wave and also the way in which google shows real time updates in search.
Charan kumar sarvepalli
Ranch Hand

Joined: Dec 14, 2008
Posts: 40
Hey Thanks for your reply Salvin.

I want this for a grid, so i placed grid inside the absolute panel and click of top and down arrow working fine,all my calculation are working fine.
but i am facing challenges of dragging scroll only, dragging things are not working properly especially IE8 the scroll image is not moving smoothly, and i need lot of calculations accordingly to increase/decrease scroll image.


so still i am trying my own implementation, but also looking other third party supports the same.

As you told the scrll bar in wave is different, i need a legeacy scroll implementation but with images......
 
I agree. Here's the link: http://aspose.com/file-tools
 
subject: Custom Scrollbars with images
 
Similar Threads
GWT load images - wait & notify or lock & unlock mechanism is needed
Scrolling Images in HTML page
gwt and struts
Using Struts2 + GWT
Does GWT-EXT have a Hyperlink Class? Where is they HyperLink class?