请查看此demo能不能满足你的需求:// xxx.ets @Extend(Text) function style(TextAlign: TextAlign) { .textAlign(TextAlign) .fontSize(12) .border({ width: 1 }) .padding(10) .width('100%') } @Entry @Component struct TextExample1 { build() { Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Start, justifyContent: FlexAlign.SpaceBetween }) { // 超出maxLines展示省略号 Text('This is set textOverflow to Ellipsis text content This is set textOverflow to Ellipsis text content.') .textOverflow({ overflow: TextOverflow.Ellipsis }) .maxLines(2) .style(TextAlign.Start) }.height(600).width(340).padding({ left: 35, right: 35, top: 35 }) } }
请查看此demo能不能满足你的需求: