CustomXmlNode.getNodeValueAsync method

Asynchronously gets the value of the node.

customXmlNodeObj.getNodeValueAsync([options ,] callback);

Parameters

Callback Value

When the function you passed to the callback parameter executes, it receives an AsyncResult object that you can access from the callback function's only parameter.

In the callback function passed to the getNodeValueAsync method, you can use the properties of the AsyncResult object to return the following information.

Example

function showXmlNodeValues() {
    Office.context.document.customXmlParts.getByIdAsync("{3BC85265-09D6-4205-B665-8EB239A8B9A1}", function (result) {
        var xmlPart = result.value;
        xmlPart.getNodesAsync('*/*', function (nodeResults) {
            for (i = 0; i < nodeResults.value.length; i++) {
                var node = nodeResults.value[i];
                node.getNodeValueAsync(function (asyncResult) {
                    write(asyncResult.value);
                });
            }
        });
    });
}
// Function that writes to a div with id='message' on the page.
function write(message){
    document.getElementById('message').innerText += message; 
}

Support details

A capital Y in the following matrix indicates that this method is supported in the corresponding Office host application. An empty cell indicates that the Office host application doesn't support this method.

For more information about Office host application and server requirements, see Requirements for running Office Add-ins.

Support history