window.Asc.plugin.executeMethod ("AddContentControlList", [0,
    [
        {
            "Display": "Item1_D",
            "Value": "Item1_V"
        },
        {
            "Display": "Item2_D",
            "Value": "Item2_V"
        }
    ], 
    {
        "Id" : 7,
        "Tag" : "{tag}",
        "Lock" : 0
    }
]);