openharmony 鸿蒙 start-dataability

2022-12-13 浏览 (821)

启动DataAbility

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:

import featureAbility from '@ohos.ability.featureAbility';
import ability from '@ohos.ability.ability';

let uri: string = 'dataability:///com.samples.famodelabilitydevelop.DataAbility';
let DAHelper: ability.DataAbilityHelper = featureAbility.acquireDataAbilityHelper(uri);

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