[文章]HarmonyOS应用API-featureAbility.startAbility

Api: featureAbility.startAbility

版本适配：Api6

作用：启动新的ability

示例代码：

callback形式:

import featureAbility from '@ohos.ability.featureAbility'

import wantConstant from '@ohos.ability.wantConstant'

featureAbility.startAbility(

        {

        want:

        {

            action: "",

            entities: [""],

            type: "",

            flags: wantConstant.Flags.FLAG_AUTH_READ_URI_PERMISSION,

            deviceId: "",

            bundleName: "com.example.startability",

            abilityName: "com.example.startability.MainAbility",

            uri: ""

        },

    },

);

Promise形式:

import featureAbility from '@ohos.ability.featureAbility'

import wantConstant from '@ohos.ability.wantConstant'

featureAbility.startAbility(

    {

        want:

        {

            action: "action.system.home",

            entities: ["entity.system.home"],

            type: "MIMETYPE",

            flags: wantConstant.Flags.FLAG_AUTH_READ_URI_PERMISSION,

            deviceId: "",

            bundleName: "com.example.startability",

            abilityName: "com.example.startability.MainAbility",

            uri: ""

        },

    }

   ).then((data) => {

    console.info("==========================>startAbility=======================>");

});