未验证 提交 1d7b4507 编写于 作者: O openharmony_ci 提交者: Gitee

!15167 翻译完成 14462:废弃GridItem的forceRebuild属性

Merge pull request !15167 from ester.zhou/TR-14462
......@@ -25,7 +25,7 @@ GridItem()
| rowEnd | number | End row number of the component.|
| columnStart | number | Start column number of the component.|
| columnEnd | number | End column number of the component.|
| forceRebuild | boolean | Whether to re-create the component when it is being built.<br>Default value: **false**|
| forceRebuild<sup>(deprecated)</sup> | boolean | Whether to re-create the component when it is being built.<br>This API is deprecated since API version 9. Whether to re-create the component is automatically determined based on the component attributes and child component changes. No manual configuration is required.<br>Default value: **false**|
| selectable<sup>8+</sup> | boolean | Whether the current grid item is selectable by the mouse.<br>> **NOTE**<br>> This attribute takes effect only when mouse frame selection is enabled for the parent **\<Grid>** container.<br>Default value: **true**|
......@@ -43,29 +43,40 @@ GridItem()
@Entry
@Component
struct GridItemExample {
@State numbers: string[] = Array.apply(null, Array(16)).map(function (item, i) { return i.toString() })
@State numbers: string[] = Array.apply(null, { length: 16 }).map(function (item, i) {
return i.toString()
})
build() {
Column() {
Grid() {
GridItem() {
Text('4')
.fontSize(16).backgroundColor(0xFAEEE0)
.width('100%').height('100%').textAlign(TextAlign.Center)
.fontSize(16)
.backgroundColor(0xFAEEE0)
.width('100%')
.height('100%')
.textAlign(TextAlign.Center)
}.rowStart(1).rowEnd(4)
ForEach(this.numbers, (item) => {
GridItem() {
Text(item)
.fontSize(16).backgroundColor(0xF9CF93)
.width('100%').height('100%').textAlign(TextAlign.Center)
}.forceRebuild(false)
.fontSize(16)
.backgroundColor(0xF9CF93)
.width('100%')
.height('100%')
.textAlign(TextAlign.Center)
}
}, item => item)
GridItem() {
Text('5')
.fontSize(16).backgroundColor(0xDBD0C0)
.width('100%').height('100%').textAlign(TextAlign.Center)
.fontSize(16)
.backgroundColor(0xDBD0C0)
.width('100%')
.height('100%')
.textAlign(TextAlign.Center)
}.columnStart(1).columnEnd(5)
}
.columnsTemplate('1fr 1fr 1fr 1fr 1fr')
......
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