クリップボード Class

var clipboard = Windows.ApplicationModel.DataTransfer.Clipboard;

Windows.ApplicationModel.DataTransfer.Clipboard.addEventListener("contentchanged", function (event) {
    var dataPackageView = Windows.ApplicationModel.DataTransfer.Clipboard.getContent();
    if (dataPackageView.contains(Windows.ApplicationModel.DataTransfer.StandardDataFormats.text)) {
        dataPackageView.getTextAsync().then(function (text) {
            // To output the text from this example, you need an HTML element
            // with an id of "output".
            document.getElementById("output").innerText = "Clipboard now contains: " + text;
        });
    }
});