export class ErrorOfEmptyModel{ // image: Resource = $r('app.media.icon_error') ; //0 = 空白页 -1 表示错误页 type:number = 0; msg: string | Resource = ""; constructor(type:number, msg: string | Resource) { this.type = type; this.msg = msg; } getIcon():Resource{ if (this.type == 0){ return $r('app.media.icon_empty') } return $r('app.media.icon_error') } }