Mercurial > dive4elements > river
diff flys-client/src/main/java/de/intevation/flys/client/client/ui/DatacageWidget.java @ 2478:6462a02022ab
Issue 424.
Show folder icon for folder nodes with no children in datacage.
flys-client/trunk@4229 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Raimund Renkert <raimund.renkert@intevation.de> |
|---|---|
| date | Fri, 13 Apr 2012 08:21:20 +0000 |
| parents | 114fea2de638 |
| children | 51ed89b754ae |
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--- a/flys-client/src/main/java/de/intevation/flys/client/client/ui/DatacageWidget.java Thu Apr 12 09:49:41 2012 +0000 +++ b/flys-client/src/main/java/de/intevation/flys/client/client/ui/DatacageWidget.java Fri Apr 13 08:21:20 2012 +0000 @@ -384,6 +384,14 @@ TreeNode root = buildRecursiveChildren( dcRoot, idGenerator); tree.setRoot(root); + + TreeNode[] nodes = tree.getChildren(root); + for (int i = 0; i < nodes.length; i++) { + if(!tree.hasChildren(nodes[i])) { + nodes[i].setIsFolder(true); + } + } + if (idGenerator.current() < MAX_OPEN) { tree.openAll(); }