diff options
| author | Steve Northover <steve> | 2006-09-27 15:38:11 +0000 |
|---|---|---|
| committer | Steve Northover <steve> | 2006-09-27 15:38:11 +0000 |
| commit | ceedcf5af4838ba1b70de7247ed9c5b47873dd01 (patch) | |
| tree | 4fc1eb00e47d38c06db58a9d732776e85cd4a088 | |
| parent | 31d850c816ad1a00754ad7fbb4fdd2f395ce5309 (diff) | |
| download | eclipse.platform.swt-ceedcf5af4838ba1b70de7247ed9c5b47873dd01.tar.gz eclipse.platform.swt-ceedcf5af4838ba1b70de7247ed9c5b47873dd01.tar.xz eclipse.platform.swt-ceedcf5af4838ba1b70de7247ed9c5b47873dd01.zip | |
157797 - Improve javadoc of Control#addKeyListener(..) to tell about changed traversal behavior
| -rwxr-xr-x | bundles/org.eclipse.swt/Eclipse SWT/common/org/eclipse/swt/events/KeyEvent.java | 4 | ||||
| -rwxr-xr-x | bundles/org.eclipse.swt/Eclipse SWT/win32/org/eclipse/swt/widgets/Control.java | 13 |
2 files changed, 14 insertions, 3 deletions
diff --git a/bundles/org.eclipse.swt/Eclipse SWT/common/org/eclipse/swt/events/KeyEvent.java b/bundles/org.eclipse.swt/Eclipse SWT/common/org/eclipse/swt/events/KeyEvent.java index da63a35bc3..022d535d30 100755 --- a/bundles/org.eclipse.swt/Eclipse SWT/common/org/eclipse/swt/events/KeyEvent.java +++ b/bundles/org.eclipse.swt/Eclipse SWT/common/org/eclipse/swt/events/KeyEvent.java @@ -18,8 +18,8 @@ import org.eclipse.swt.widgets.Event; * keys being pressed and released on the keyboard. * <p> * When a key listener is added to a control, the control - * is expected to take part in widget traversal. By default, - * all traversal keys (such as the tab key and so on) are + * will take part in widget traversal. By default, all + * traversal keys (such as the tab key and so on) are * delivered to the control. In order for a control to take * part in traversal, it should listen for traversal events. * Otherwise, the user can traverse into a control but not diff --git a/bundles/org.eclipse.swt/Eclipse SWT/win32/org/eclipse/swt/widgets/Control.java b/bundles/org.eclipse.swt/Eclipse SWT/win32/org/eclipse/swt/widgets/Control.java index 23b82fe32b..ed534fdb2e 100755 --- a/bundles/org.eclipse.swt/Eclipse SWT/win32/org/eclipse/swt/widgets/Control.java +++ b/bundles/org.eclipse.swt/Eclipse SWT/win32/org/eclipse/swt/widgets/Control.java @@ -183,7 +183,18 @@ public void addHelpListener (HelpListener listener) { * be notified when keys are pressed and released on the system keyboard, by sending * it one of the messages defined in the <code>KeyListener</code> * interface. - * + * <p> + * When a key listener is added to a control, the control + * will take part in widget traversal. By default, all + * traversal keys (such as the tab key and so on) are + * delivered to the control. In order for a control to take + * part in traversal, it should listen for traversal events. + * Otherwise, the user can traverse into a control but not + * out. Note that native controls such as table and tree + * implement key traversal in the operating system. It is + * not necessary to add traversal listeners for these controls, + * unless you want to override the default traversal. + * </p> * @param listener the listener which should be notified * * @exception IllegalArgumentException <ul> |