Sets the value of a contact's extended property.
Extended property names are unique (but of the client's choosing), and reusing the same property name will result in the old value of that property being overwritten.
To unset a property, set value to null or an empty string.
A contact may have up to 10 extended properties, and each should be reasonably small (i.e. not a photo or ringtone). For more information, see the <ulink type="http" url="http://code.google.com/apis/contacts/docs/2.0/reference.html#ProjectionsAndExtended"> online documentation</ulink>. false will be returned if you attempt to add more than 10 extended properties.
| this | |
| name |
the property name; an arbitrary, unique string |
| value |
the property value, or null |
|
true if the property was updated or deleted successfully, false otherwise |