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| author | Steve Northover <steve> | 2006-02-28 23:30:09 +0000 |
|---|---|---|
| committer | Steve Northover <steve> | 2006-02-28 23:30:09 +0000 |
| commit | b742c229a4e9d67ab0b2f2cfea037ec5324b11d2 (patch) | |
| tree | 44186197e9628e333512b380de7063c544c4a583 /bundles/org.eclipse.swt/Eclipse SWT/win32/org/eclipse/swt/widgets/ExpandBar.java | |
| parent | 9a938e7c0ee004be1af0d3f4d48489427e1ed2b7 (diff) | |
| download | eclipse.platform.swt-b742c229a4e9d67ab0b2f2cfea037ec5324b11d2.tar.gz eclipse.platform.swt-b742c229a4e9d67ab0b2f2cfea037ec5324b11d2.tar.xz eclipse.platform.swt-b742c229a4e9d67ab0b2f2cfea037ec5324b11d2.zip | |
don't allow subclasses
Diffstat (limited to 'bundles/org.eclipse.swt/Eclipse SWT/win32/org/eclipse/swt/widgets/ExpandBar.java')
| -rw-r--r-- | bundles/org.eclipse.swt/Eclipse SWT/win32/org/eclipse/swt/widgets/ExpandBar.java | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/bundles/org.eclipse.swt/Eclipse SWT/win32/org/eclipse/swt/widgets/ExpandBar.java b/bundles/org.eclipse.swt/Eclipse SWT/win32/org/eclipse/swt/widgets/ExpandBar.java index 29e6cb5488..af90869e01 100644 --- a/bundles/org.eclipse.swt/Eclipse SWT/win32/org/eclipse/swt/widgets/ExpandBar.java +++ b/bundles/org.eclipse.swt/Eclipse SWT/win32/org/eclipse/swt/widgets/ExpandBar.java @@ -111,6 +111,10 @@ int callWindowProc (int hwnd, int msg, int wParam, int lParam) { return OS.DefWindowProc (hwnd, msg, wParam, lParam); } +protected void checkSubclass () { + if (!isValidSubclass ()) error (SWT.ERROR_INVALID_SUBCLASS); +} + static int checkStyle (int style) { style &= ~SWT.H_SCROLL; return style | SWT.NO_BACKGROUND; |