Description

Gets the number of characters of the page, including the page break character at the end of the page.

Syntax

<void> Page.getLength(<RequestNumberCallback> callback, [<ErrorCallback> errorCallback])

Parameters

Parameter	Description
callback	Receives the number of characters of the page, including the page break character at the end of the page.
errorCallback	Optional. Is called when the operation failed with an error.

Examples

The following example demonstrates Page.getLength in a practical document-editing workflow. It gets the number of characters of the page, including the page break character at the end of the page.

function onTxError(error) {
    console.error("TX Text Control error:", error.msg);
    error.handled = true;
}

function inspectLength(page) {
    page.getLength(
        function(result) {
            console.log("get length result:", result);
        },
        onTxError
    );
}