angular.js

function mergeDocument() {

    $("#infobox").text("Merging document...");

    TXTextControl.saveDocument(
        TXTextControl.StreamType.InternalUnicodeFormat, function (e) {

        $.ajax({
            type: "POST",
            url: "/Home/MergeDocument",
            contentType: "application/json",
            data: JSON.stringify({
                Document: e.data
            }),
            success: function (content) {
                TXTextControl.loadDocument(
                    TXTextControl.StreamType.InternalUnicodeFormat, 
                    content, 
                    function () {
                        $("#infobox").text("Merged and loaded");
                    });
            }
        })

    })
}