Bugzilla – Full Text Bug Listing
| Summary: | CTabFolders appear to prioritize tab visibility even when MRU is off | ||
|---|---|---|---|
| Product: | [Eclipse Project] Platform | Reporter: | Remy Suen <remy.suen> |
| Component: | SWT | Assignee: | Bogdan Gheorghe <gheorghe> |
| Status: | CLOSED WONTFIX | QA Contact: | |
| Severity: | normal | ||
| Priority: | P3 | CC: | carolynmacleod4, emoffatt, pwebster |
| Version: | 4.2 | ||
| Target Milestone: | --- | ||
| Hardware: | All | ||
| OS: | All | ||
| Whiteboard: | stalebug | ||
There's something funky about MRU behavior in 4.2. I sometimes get editor tabs disappearing even though the StyledText is still visible. Perhaps this snippet might shed some light on the strange behavior. This bug hasn't had any activity in quite some time. Maybe the problem got resolved, was a duplicate of something else, or became less pressing for some reason - or maybe it's still relevant but just hasn't been looked at yet. As such, we're closing this bug. If you have further information on the current state of the bug, please add it and reopen this bug. The information can be, for example, that the problem still occurs, that you still want the feature, that more information is needed, or that the bug is (for whatever reason) no longer relevant. -- The automated Eclipse Genie. |
When I run this code and make the shell smaller horizontally, it starts going (1, 2, 3, 5) -> (1, 2, 5) -> (1, 5). Why doesn't it show me (2, 3, 4, 5) -> (3, 4, 5) -> (4, 5)? -------------- Display display = new Display(); Shell shell = new Shell(display); shell.setLayout(new FillLayout()); final CTabFolder folder = new CTabFolder(shell, SWT.TOP); // turn off MRU behaviour folder.setMRUVisible(false); final CTabItem tab1 = new CTabItem(folder, SWT.NONE); tab1.setText("Tab 1"); //$NON-NLS-1$ CTabItem tab2 = new CTabItem(folder, SWT.NONE); tab2.setText("Tab 2"); //$NON-NLS-1$ CTabItem tab3 = new CTabItem(folder, SWT.NONE); tab3.setText("Tab 3"); //$NON-NLS-1$ CTabItem tab4 = new CTabItem(folder, SWT.NONE); tab4.setText("Tab 4"); //$NON-NLS-1$ CTabItem tab5 = new CTabItem(folder, SWT.NONE); tab5.setText("Tab 5"); //$NON-NLS-1$ folder.setSelection(tab5); shell.pack(); shell.open(); while (!shell.isDisposed()) { if (!display.readAndDispatch()) display.sleep(); } display.dispose();