1# 启动DataAbility 2 3 4启动DataAbility会获取一个工具接口类对象(DataAbilityHelper)。启动DataAbility的示例代码如下: 5 6```ts 7// 作为参数传递的URI,与config中定义的URI的区别是多了一个"/",有三个"/",具体原因详见。 8import featureAbility from '@ohos.ability.featureAbility' 9 10let urivar = "dataability:///com.ix.DataAbility" 11let DAHelper = featureAbility.acquireDataAbilityHelper(urivar); 12``` 13 14