Yeah. Let me think about this. What I suggested works for some simpler components that don't install their skins already (xxx extends Button for instance, because Button is a fairly abstract class) but will not work for TreeView. But I know others have done similar things, I'm just blanking out at the moment on how to do it. *shame* I'll keep looking.
~Roger -----Original Message----- From: Josh R [mailto:[email protected]] Sent: Wednesday, August 08, 2012 4:29 PM To: [email protected] Subject: Re: How to block UI input to a disabled/busy TreeNode On Wed, Aug 8, 2012 at 7:16 PM, Roger L. Whitcomb <[email protected]> wrote: > Doh! Try this instead: > public MyTree() { > setTreeData(new ArrayList<Object>()); > setSkin(new MyTreeSkin()); > } > nope. same exception: java.lang.IllegalStateException: Skin is already installed. at org.apache.pivot.wtk.Component.setSkin(Component.java:764) at org.apache.pivot.wtk.TreeView.setSkin(TreeView.java:941) at com.foobar.proto.main_proto$MyTree.<init>(main_proto.java:91) at com.foobar.proto.main_proto.create_hosts_tree(main_proto.java:664) at com.foobar.proto.main_proto.startup(main_proto.java:836) > ~Roger thanks
