ContactManager.getCount()

Summary

The getCount method is used to retrieve the total number of contacts available inside the device's contact database.

Syntax

var instanceOfDomRequest = window.navigator.mozContacts.getCount();

Return value

A DOMRequest object to handle the success or error of the operation. In case of success, the request's result is a number.

Example

var request = window.navigator.mozContacts.getCount();

request.onsuccess = function () {
  console.log('there are ' + this.result + ' contacts in the database.');
}

request.onerror = function () {
  console.log('Something goes wrong!');
}

Specifications

Browser compatibility

See also

• ContactManager