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鸿蒙开发当前app 拉起支付宝app

article 2025/3/4 19:58:35

参考链接

代码

```

import Want from '@ohos.app.ability.Want';

import { common, UIAbility } from '@kit.AbilityKit';

import { hilog } from '@kit.PerformanceAnalysisKit';

import { BusinessError } from '@kit.BasicServicesKit';

@Entry

@Component

struct Index {

  build() {

    Column() {

      Button('跳转支付宝').onClick(() => {

        let wantInfo: Want = {

          uri:'alipays://'

        }

        let context = getContext() as common.UIAbilityContext

        const DOMAIN_NUMBER: number = 0xFF00;

        const TAG: string = '[abilityTest]';

        context.startAbility(wantInfo).then(() => {

          hilog.info(DOMAIN_NUMBER, TAG, '跳转成功')

        }).catch((error: BusinessError) => {

          hilog.info(DOMAIN_NUMBER, TAG, 'Ability failed ,cause:' + error.message)

        })

      })

    }

    .width("100%")

    .height("100%")

    .justifyContent(FlexAlign.Center)

  }

}

```

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