ionic3 innerHTML 转义html标签

import { DomSanitizer } from '@angular/platform-browser';//引入


export class SeetablePage {
  public detail="
 请求内容不存在
";//这里是HTML样式的string
  constructor(  public sanitizer: DomSanitizer) {
  }


assembleHTML(strHTML: any) {
  return this.sanitizer.bypassSecurityTrustHtml(strHTML);
}
}