Hi I am trying to implement this new functionality in an online shop that sells watches using AJAX and GWT.
I am displaying a list of products in a scrollPanel. What I need to do is this:- Imagine there being 100 products. I populate the scoll panel with information about those 100 products in a flexTable. First column shows an image of the watch. second column shows the product information. If user can see the 5th, 6th and 7th product from the table and then he scrolls down fast and reaches the , lets say, 50, 51 and 52nd product . I want to display only those images that are viewable to the user. (and maybe at the same time load some more images around that particular number of product image visible..i.e. from 47th - 55th images ) This way I somehow reduce the load on the network by not displaying all the 100 images in one go. I think this is something like predicting user behavior .. Like the way in google maps, the images are loaded only after the user scrolls left , right , up down etc. Although I do know that google maps loads the whole map in one big image and then displays the bits of the image as the user scrolls. How can I know which particular set of products (images) the user is viewing (i.e the user's mouse is pointing at)? Thanks in advance for your help. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" 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-Web-Toolkit?hl=en -~----------~----~----~----~------~----~------~--~---
