TreeBranch.setExpandedIcon("@images/iconfile.png") Doesn't work in Pivot 2.0

[Yunlong Zhao]

Hi All,

 

I am migrating pivot 1.5.2 application to pivot 2.0 and converting the
following statement in 1.5.2 (these two statements work just fine in
pivot 1.5.2):

 

myTreeBranch.setIcon("images/iconfile.png");

myTreeBranch.setExpandedIcon("images/expandedIconfile.png");

 

To

 

myTreeBranch.setIcon("@images/iconfile.png");

myTreeBranch.setExpandedIcon("@images/expandedIconfile.png");

 

For pivot 2.0.

 

The setIcon method works fine but I got the following exception for the
setExpandedIcon method:

 

java.lang.IllegalArgumentException: expandedIconURL is null.

 

 

        at
org.apache.pivot.wtk.content.TreeBranch.setExpandedIcon(TreeBranch.java:
84)

        at
org.apache.pivot.wtk.content.TreeBranch.setExpandedIcon(TreeBranch.java:
117)

        at
com.ingres.director.RunningServers.populateTreeModel(RunningServers.java
:443)

        at
com.ingres.director.RunningServers.getTreeModel(RunningServers.java:186)

        at
com.ingres.director.StartStopSheet.populateServerBoxPane(Unknown Source)

        at com.ingres.director.StartStopSheet.<init>(Unknown Source)

        at com.ingres.director.StartStopSheet1.buttonPressed(Unknown
Source)

......

 

 

Is this a bug in 2.0?

 

Thanks,

 

Yunlong