Project: SWT
Bug 134356 Walkback turning on wrap in StyledText.
Reported: 2006-03-31 22:21:54 | Status: verified fixed

1) run the CustomControlExample 2) click on the StyledText tab 3) click in the StyledText widget such that the cursor is at the end 4) type enough text that it scrolls left 5) select some text and click on the "Foreground" button 6) select the SWT.WRAP button 7) walkback: Exception in thread "main" java.lang.IllegalArgumentException: Argument not valid at org.eclipse.swt.SWT.error(SWT.java:3358) at org.eclipse.swt.SWT.error(SWT.java:3297) at org.eclipse.swt.SWT.error(SWT.java:3268) at org.eclipse.swt.custom.StyledText.setStyleRanges(StyledText.java:7733) at org.eclipse.swt.custom.StyledText.setStyleRanges(StyledText.java:7829) at org.eclipse.swt.examples.controlexample.StyledTextTab.createExampleWidgets(StyledTextTab.java:108) at org.eclipse.swt.examples.controlexample.Tab.recreateExampleWidgets(Tab.java:1135) at org.eclipse.swt.examples.controlexample.Tab$1.widgetSelected(Tab.java:161) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:90) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1481) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1505) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1490) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1267) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3273) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2909) at org.eclipse.swt.examples.controlexample.CustomControlExample.main(CustomControlExample.java:54)

Files changed in fix:
examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/controlexample/StyledTextTab.java