文字超出控件范围，省略号位置是否可以选择？

Question

如题：文字超出控件范围，省略号位置是否可以选择？

Answer 1

你好，请参考：目前已有相关属性：ellipsisMode，可设置省略号的位置。

示例代码

@Entry
@Component
struct TextExample6 {
  @State text: string = 'This is set ellipsisMode to EllipsisMode text content This is set ellipsisMode to EllipsisMode text content.'
  @State ellipsisModeIndex: number = 0;
  @State ellipsisMode: EllipsisMode[] = [EllipsisMode.START, EllipsisMode.CENTER, EllipsisMode.END]
  @State ellipsisModeStr: string[] = ['START', 'CENTER', 'END']
  build() {
    Column() {
      Text(this.text)
        .fontSize(16)
        .border({ width: 1 })
        .lineHeight(20)
        .maxLines(1)
        .textOverflow({overflow:TextOverflow.Ellipsis})
        .ellipsisMode(this.ellipsisMode[this.ellipsisModeIndex])
        .width(300)
        .margin({ left: 20, top: 20 })

      Row() {
        Button('更改省略号位置：' + this.ellipsisModeStr[this.ellipsisModeIndex]).onClick(() => {
          this.ellipsisModeIndex++
          if(this.ellipsisModeIndex > (this.ellipsisModeStr.length - 1)) {
            this.ellipsisModeIndex = 0
          }
        })
      }.margin({ top: 10 })
    }
  }
}

参考链接

ts-basic-components-text