method removeKey

void removeKey(string key);

Argumente

Zurückgegebener Wert

This method removes a key and its value from a key-value store.

The following example will remove a key. 
var factory = shell.serviceManager.localStorage.factory;
if (factory)
{
    var keyValueStore = factory.createKeyDatabaseForIdentity("johndoe", "aol.mail");
    if (keyValueStore)
    {
        keyValueStore.removeKey("spelling.ignoreHtml");
        keyValueStore.removeKey("awayMessage.1");
    }
}