|Published (Last):||18 June 2007|
|PDF File Size:||16.4 Mb|
|ePub File Size:||20.52 Mb|
|Price:||Free* [*Free Regsitration Required]|
In E4X, children elements are exposed as properties, so similar accessors are modeled as methods instead.
E4X uses methods where DOM uses properties. A screenshot of the “app” is shown in Figure 1.
A reference such as entry. Returns a deep copy of the element.
Listing 17 uses the length method to determine the size of the XML object and control the loop.
E4X provides a special filtering operator parentheses that you use to select those nodes within a document that match specific criteria. First things first, are you using NetKernel tutoial 2. Compares this element with the value, primarily provided to enable an XML element and an XML list to be used interchangeably.
Iterations and Filters This use of iterating through an object represent another area where E4X equalizes the field. What could be the problem Inserts child2 immediately prior to child1 in the XML object’s children list.
NET in general require that you roll your own parsers and serializers. However, not all browsers support it.
Sets the name of the XML object to the requested value possibly qualified. Attribute values can be determined by replacing the whole attribute value including quotes!
More importantly thanks for the E4X resource.
This mechanism is similar to the implicit way that strings, arrays, and objects are created using their own internal notation:. This recognition is a direct function of XML’s proven track record as an efficient way to resolve interoperability problems associated with sharing documents and data.
For instance, consider an expanded phone book: Inserts child2 immediately after child1 in the XML object’s children list. The information you gave was very valuable. I have set up problems. The power, flexibility, and simplicity of E4X is forcefully demonstrated here. I have an odd situation compared to the above: For elements with element children, returns same as toXMLString.