Update index.tsx

kala888 · web-flow · commit 2f121a91f0e5 · 2021-01-25T14:53:03.000+08:00
单个图片删除后，无法点击添加 #1170 (comment)
diff --git a/packages/taro-ui/src/components/image-picker/index.tsx b/packages/taro-ui/src/components/image-picker/index.tsx
@@ -131,7 +131,7 @@ export default class AtImagePicker extends React.Component<AtImagePickerProps> {
               ) : (
                 <View
                   className='at-image-picker__flex-item'
-                  key={i * length + j}
+                  key={'empty_' + i * length + j}
                 >
                   {item.type === 'btn' && (
                     <View

Original file line number	Diff line number	Diff line change
`@@ -131,7 +131,7 @@ export default class AtImagePicker extends React.Component<AtImagePickerProps> {`
`131`	`131`	`) : (`
`132`	`132`	`<View`
`133`	`133`	`className='at-image-picker__flex-item'`
`134`		`- key={i * length + j}`
	`134`	`+ key={'empty_' + i * length + j}`
`135`	`135`	`>`
`136`	`136`	`{item.type === 'btn' && (`
`137`	`137`	`<View`