ProcessInfo

The ProcessInfo module defines process information. You can use getProcessInfo to obtain information about the processes running on the current ability.

NOTE

The initial APIs of this module are supported since API version 7. Newly added APIs will be marked with a superscript to indicate their earliest API version.

Modules to Import

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

System capability: SystemCapability.Ability.AbilityRuntime.Core

Name	Type	Readable	Writable	Description
pid	number	Yes	No	Process ID.
processName	string	Yes	No	Process name.

Example

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

let context = featureAbility.getContext();
context.getProcessInfo((err, data) => {
    if (err.code !== 0) {
        console.info('getProcessInfo err: ' + JSON.stringify(err) + 'data: ' + JSON.stringify(data));
        let pid = data.pid;
        let processName = data.processName;
    }
});