Ah... Thank you, Greg!!
Roger Whitcomb | Architect, Engineering | [email protected]| Ingres | 500 Arguello Street | Suite 200 | Redwood City | CA | 94063 | USA <http://www.google.com/maps?f=q&hl=en&geocode=&q=500+Arguello+Street+%7C +Suite+200+%7C+Redwood+City+%7C+CA+%7C+94063+%7C+USA+&sll=37.0625,-95.67 7068&sspn=50.557552,73.037109&ie=UTF8&t=h&z=16&iwloc=addr> | +1 650-587-5596 | fax: +1 650-587-5550 From: Greg Brown [mailto:[email protected]] Sent: Tuesday, August 31, 2010 10:49 AM To: [email protected] Subject: Re: Trying to set TreeBranch expandedIcon in WTKX file You're not doing anything wrong - TreeBranch is missing the setExpandedIcon() overloads that takes a URL and a String. I'll add this to the 2.0 and 1.5.2 branches. On Aug 31, 2010, at 1:32 PM, Roger L. Whitcomb wrote: Hi, I'm currently using version 1.5, and I can successfully create a tree with the following snippet of WTKX: <TreeView wtkx:id="databasesTree" styles="{backgroundColor:'#E8E8E8'}" xmlns:wtkx="http://pivot.apache.org/wtkx"; xmlns:content="org.apache.pivot.wtk.content" xmlns="org.apache.pivot.wtk"> <nodeRenderer> <content:TreeViewNodeRenderer showIcon="true"/> </nodeRenderer> <treeData> <content:TreeBranch> <content:TreeBranch wtkx:id="userdb" text="Databases" icon="images/folder-closed-16.png"> But, I'd like to set the "expandedIcon" in the WTKX file like I can in code by doing this: <content:TreeBranch wtkx:id="userdb" text="Databases" icon="images/folder-closed-16.png" expandedIcon="images/folder-open-16.png" > However, when I do this I get the following exception: An error occurred while processing element <content:TreeBranch> starting at line number 11 in file file:/C:/Projects/tooldev/src/director.jar!/com/ingres/director/install_ tree.wtkx: java.lang.IllegalArgumentException: argument type mismatch at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.apache.pivot.beans.BeanAdapter.put(BeanAdapter.java:317) at org.apache.pivot.beans.BeanAdapter.put(BeanAdapter.java:41) at org.apache.pivot.wtkx.WTKXSerializer.processEndElement(WTKXSerializer.ja va:771) at org.apache.pivot.wtkx.WTKXSerializer.readObject(WTKXSerializer.java:460) at org.apache.pivot.wtkx.WTKXSerializer.readObject(WTKXSerializer.java:411) at org.apache.pivot.wtkx.WTKXSerializer.readObject(WTKXSerializer.java:398) I must be doing something wrong, but I can't see what it is.... I have tried various other syntax for the image location (like "@images..." and "%images..." and "../../../images..." all to no avail (I get the same exception all the time). So, I can't tell if it just can't find the image, or if there is some other problem trying to set the "expandedIcon" value. The image I want to load does exist and is in the same directory as the regular icon file (and is in the .jar file). Thanks for any help.... J Roger Whitcomb Architect, Engineering Ingres Corporation [email protected] PHONE +1 650.587.5596 FAX +1 650.587.5550 www.ingres.com <http://www.ingres.com/> This transmission is confidential and intended solely for the use of the recipient named above. It may contain confidential, proprietary, or legally privileged information. If you are not the intended recipient, you are hereby notified that any unauthorized review, use, disclosure or distribution is strictly prohibited. If you have received this transmission in error, please contact the sender by reply e-mail and delete the original transmission and all copies from your system.
