如何将Resource资源对象转成string类型?

Question

如何将Resource资源对象转成string类型

Answer 1

1. 通过getSystemResourceManager接口获取ResourceManager对象。
2. 再使用getStringValue接口获取指定资源ID对应的字符串。

可以参考以下示例代码：

import { resourceManager } from '@kit.LocalizationKit'; 
import { BusinessError } from '@kit.BasicServicesKit'; 
 
try { 
  let systemResourceManager = resourceManager.getSystemResourceManager(); 
  systemResourceManager.getStringValue($r('sys.string.ohos_lab_vibrate').id).then((value: string) => { 
    let str = value; 
  }).catch((error: BusinessError) => { 
    console.error("systemResourceManager getStringValue promise error is " + error); 
  }); 
} catch (error) { 
  let code = (error as BusinessError).code; 
  let message = (error as BusinessError).message; 
  console.error(`systemResourceManager getStringValue failed, error code: ${code}, message: ${message}.`); 
}

详细内容可以参考文档：getSystemResourceManager。