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Hi, how to deny to select items in a tree? I do a tree menu and I do not want top level tree items to be selectable.
I have added onClick eventhander to a treecell, which does treeitem.setSelected(false). But the problem is, that:
- the other item is deselected, so nothing is selected
- the hover highlight dissapears
Thanks very much
Andy
@xmedeko
Hi xmedeko.
We have a method named setDisabled(boolean disabled), you can design like this:
<treeitem disabled="true">
But the disabled treeitem will have defferent CSS style, so just declare your own style if you need.
Regards
/Joy
Many thanks, that was it, I have added a sclass="main-index-menu" to the tree and style
.main-index-menu tr.z-tree-row-disd * {
color: black !important;
cursor: pointer !important;
}
.main-index-menu tr.z-tree-row-disd :hover {
background: #DAE7F6 none repeat scroll 0 0;
}
Asked: 2009-10-14 08:54:21 +0800
Seen: 332 times
Last updated: Oct 15 '09