Autocomplete: Prevent the default behavior of pressing enter when the menu is open, even if no item is active. Partial fix for #5757 - Autocomplete combobox issues.

scottgonzalez · scottgonzalez · commit e85615fc6b1d · 2010-07-20T15:13:54.000-04:00
diff --git a/ui/jquery.ui.autocomplete.js b/ui/jquery.ui.autocomplete.js
@@ -59,7 +59,7 @@ $.widget( "ui.autocomplete", {
 				case keyCode.ENTER:
 				case keyCode.NUMPAD_ENTER:
 					// when menu is open or has focus
-					if ( self.menu.active ) {
+					if ( self.menu.element.is( ":visible" ) ) {
 						event.preventDefault();
 					}
 					//passthrough - ENTER and TAB both select the current element

Original file line number	Diff line number	Diff line change
`@@ -59,7 +59,7 @@ $.widget( "ui.autocomplete", {`
`59`	`59`	`case keyCode.ENTER:`
`60`	`60`	`case keyCode.NUMPAD_ENTER:`
`61`	`61`	`// when menu is open or has focus`
`62`		`- if ( self.menu.active ) {`
	`62`	`+ if ( self.menu.element.is( ":visible" ) ) {`
`63`	`63`	`event.preventDefault();`
`64`	`64`	`}`
`65`	`65`	`//passthrough - ENTER and TAB both select the current element`