[new feature] ImagePreview: add change event (#3155)

2019-04-15 20:09:42 +08:00
parent e8762b2a50
commit 8d1c02cfbd
4 changed files with 4 additions and 0 deletions
@@ -109,6 +109,7 @@ export default {
 | Event | Description | Parameters |
 |------|------|------|
 | close | Triggered when close | { index, url } |
+| change | Triggered when current image change | index: index of current image |

 ### onClose Parematers