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Overview: FilterNode is used as a decorator for FolderNode and moved subfolder nodes are not displayed after drag'n'drop. Steps to Reproduce: 1) Use FileBasedFileSystem (any other should also work) and a simple FilterNode as a decorator for a FolderNode. In the corresponding DataFolder drag'n'drop support is enabled. 2) From root create the folders /f1, /f2 and /f3 3) move /f2 to /f1 results in /f1/f2 and /f3 4) move /f3 to /f1/f2 Actual Results: /f1/f2 (/f3 is not displayed as a subfolder of /f1/f2), but /f3 is correctly handled within the filesystem Expected Results: /f1/f2/f3 Additional Information: - The changes are correctly dispatched to the underlying filesystem. After application restart all folders are displayed fine. - Similar problems occur when a folder with subfolders is moved.
I tried in the Favorites view which also consists of FilterNodes on top of DataFolders and did not get the same results. Everything worked and i got f1/f2/f3 without any problem. Attach a sample platform app demonstrating the problem, thanks.
Created attachment 145147 [details] Testcase Netbeans Module Here is a test module registering a NodeFactory for projectType="org-netbeans-modules-java-j2seproject". With it I can reproduce the above behavior ... perhaps I misused something?