Window: orientationchange ã¤ãã³ã
鿍奍;: ãã®æ©è½ã¯éæ¨å¥¨ã«ãªãã¾ãããã¾ã 対å¿ãã¦ãããã©ã¦ã¶ã¼ãããããããã¾ãããããã§ã«é¢é£ããã¦ã§ãæ¨æºããåé¤ããã¦ããããåé¤ã®æç¶ãä¸ã§ããããäºææ§ã®ããã ãã«æ®ããã¦ããå¯è½æ§ãããã¾ãã使ç¨ãé¿ããã§ããã°æ¢åã®ã³ã¼ãã¯æ´æ°ãã¦ãã ããããã®ãã¼ã¸ã®ä¸é¨ã«ããäºææ§ä¸è¦§è¡¨ãè¦ã¦å¤æãã¦ãã ããããã®æ©è½ã¯çªç¶åä½ããªããªãå¯è½æ§ããããã¨ã«æ³¨æãã¦ãã ããã
orientationchange ã¤ãã³ãã¯ã端æ«ã®åããå¤åããæã«çºçãã¾ãã
ãã®ã¤ãã³ãã¯ãã£ã³ã»ã«ä¸å¯ã§ããããªã³ã°ããã¾ããã
ãã®ã¤ãã³ãã¯éæ¨å¥¨ã§ãã代ããã«ãScreenOrientation ã¤ã³ã¿ã¼ãã§ã¤ã¹ã® change ã¤ãã³ããå¾
ã¡åããã¦ãã ããã
æ§æ
ãã®ã¤ãã³ãåã addEventListener() ãªã©ã®ã¡ã½ããã§ä½¿ç¨ããããã¤ãã³ããã³ãã©ã¼ããããã£ãè¨å®ããããã¦ãã ããã
addEventListener("orientationchange", (event) => { })
onorientationchange = (event) => { }
ã¤ãã³ãå
ä¸è¬ç㪠Event ã§ãã
ä¾
orientationchange ã¤ãã³ã㯠addEventListener ã¡ã½ããã§ä½¿ç¨ãããã¨ãã§ãã¾ãã
window.addEventListener("orientationchange", (event) => {
console.log(
`端æ«ã®åãã ${event.target.screen.orientation.angle} ã«ãªãã¾ããã`,
);
});
ã¾ãã¯ã onorientationchange ã¤ãã³ããã³ãã©ã¼ããããã£ã使ç¨ãã¾ãã
window.onorientationchange = (event) => {
console.log(
`端æ«ã®åãã ${event.target.screen.orientation.angle} ã«ãªãã¾ããã`,
);
};
仿§æ¸
| 仿§æ¸ |
|---|
| Compatibility > # event-orientationchange > |