Keyboard keycode

1, keyboard press monitor global events, such as monitor global Enter event

. 1　　 $ (Document) .keydown ( function (Event) {
 2　　　　IF (== 13 is event.keyCode ) {
 . 3　　　　　　Alert ( 'you press the Enter'); 
 . 4　　　　}
 . 5　　 });

2, a component monitor keyboard press events, such as listening id Enter button press event for the assembly of btn

. 1　　 . $ ( "BTN #") keyDown ( function (Event) {
 2　　　　IF (== 13 is event.keyCode ) {
 . 3　　　　　　Alert ( 'you press the Enter'); 
 . 4　　　　}
 . 5　　 });

3, if the key combination is to monitor, for example, monitor ctrl + c

. 1　　 $ (Document) .keyup ( function (Event) { 
 2　　　　IF (event.ctrlKey && === event.keyCode 67 ) { 
 . 3　　　　　　 Alert ( '+ C you press the CTRL' ); 
 . 4　　　　} 
 . 5　　 });

4, a detailed list of values keyCode

1, keyboard press monitor global events, such as monitor global Enter event

. 1　　 $ (Document) .keydown ( function (Event) {
 2　　　　IF (== 13 is event.keyCode ) {
 . 3　　　　　　Alert ( 'you press the Enter'); 
 . 4　　　　}
 . 5　　 });

2, a component monitor keyboard press events, such as listening id Enter button press event for the assembly of btn

. 1　　 . $ ( "BTN #") keyDown ( function (Event) {
 2　　　　IF (== 13 is event.keyCode ) {
 . 3　　　　　　Alert ( 'you press the Enter'); 
 . 4　　　　}
 . 5　　 });

3, if the key combination is to monitor, for example, monitor ctrl + c

. 1　　 $ (Document) .keyup ( function (Event) { 
 2　　　　IF (event.ctrlKey && === event.keyCode 67 ) { 
 . 3　　　　　　 Alert ( '+ C you press the CTRL' ); 
 . 4　　　　} 
 . 5　　 });

4, a detailed list of values keyCode

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