Netscape Navigator 7.1 support

[sschneider]

I'm currently working on a project with a Richfaces Drag&Drop Tree for a company . It works fine when using Firefox and IE. But on Netscape Navigator 7.1, which is supported as stated in the developers guide, I have a problem with the selection of the tree node. The currently selected node is not displayed and consequently Drag&Drop is not working.

I tried to test the demo on your livedemo site, but their you cant display a single demo with Netscape Navigator 7.1.

I believe it was working in Richfaces 3.0.1, so please dont tell me I have to downgrade, because the support is crucial for this project...

Kind regards,

Stephan Schneider

[sschneider]

I solved the problem! The following lines in observeEvents of tree-item.js are meant to optimize the code in IE, but prevent Netscape 7 & 8 from working correctly:

observeEvents: function(element) {
var cells = element.rows[0].cells;
//seeking by id seems to be miserably slow in IE than by index
var eIcon = cells[this.elementID.icon];
var eText = cells[this.elementID.text];

Somehow the cells do NOT have an id, so you cant access them!!!

I replaced it with :

observeEvents: function(element) {
var eIcon = $(this.elementID.icon);
var eText = $(this.elementID.text);

[sergeysmirnov]

I have registered this issue: http://jira.jboss.com/jira/browse/RF-993