CustomXmlPart.builtIn property

Get a value that indicates whether the CustomXMLPart is built-in.

var isBuiltIn = customXmlPart.builtIn;

Return Value

true, if the custom XML part is built in; otherwise false.

Example

function showXMLPartBuiltIn() {
    Office.context.document.customXmlParts.getByIdAsync("{3BC85265-09D6-4205-B665-8EB239A8B9A1}", function (result) {
        var xmlPart = result.value;
        write(xmlPart.builtIn);
    });
}

// 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 property is supported in the corresponding Office host application. An empty cell indicates that the Office host application doesn't support this property.

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

Support history