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| author | jzaefferer <joern.zaefferer@gmail.com> | 2011-03-17 17:43:11 +0100 |
|---|---|---|
| committer | jzaefferer <joern.zaefferer@gmail.com> | 2011-03-17 17:43:11 +0100 |
| commit | 5a112d4e03b4c1073e2136b83ed8316c13eaa536 (patch) | |
| tree | 61c85a30d8a029f014b4732af74995e1a14fa67b /ui/jquery.ui.menu.js | |
| parent | c0f7afd16037940df969af9f1f3d5ffe73bcff5b (diff) | |
| download | jquery-ui-5a112d4e03b4c1073e2136b83ed8316c13eaa536.tar.gz jquery-ui-5a112d4e03b4c1073e2136b83ed8316c13eaa536.zip | |
Menu: Close submenu on ESCAPE keypress
Diffstat (limited to 'ui/jquery.ui.menu.js')
| -rw-r--r-- | ui/jquery.ui.menu.js | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/ui/jquery.ui.menu.js b/ui/jquery.ui.menu.js index ad2fa3092..af1101f73 100644 --- a/ui/jquery.ui.menu.js +++ b/ui/jquery.ui.menu.js @@ -112,6 +112,12 @@ $.widget("ui.menu", { event.preventDefault(); event.stopImmediatePropagation(); break; + case $.ui.keyCode.ESCAPE: + if ( self.left( event ) ) { + event.stopImmediatePropagation(); + } + event.preventDefault(); + break; default: event.stopPropagation(); clearTimeout(self.filterTimer); |