XmlPersistContext.readFloat Method

Reads a floating-point number with the specified name.

Namespace: MindFusion.Diagramming
Package: XmlPersistContext.js

 Syntax

JavaScript

function readFloat (elementName, parentElement, [defaultValue])

 Parameters

elementName

A string specifying the name of the number XML element.

parentElement

The parent DOM Element object.

defaultValue

Optional.

The default number to return if specified child XML element does not exist.

 Return Value

Type: Number
The number loaded from XML.