| Flash / Flex / ActionScript » XML » at |
| 1. | Use E4X to dot down to the particular element node, and then use the @ operator followed by the attribute's name to access its value | ||
| 2. | Use a wildcard (*) with the @ operator to access all attributes of an element | ||
| 3. | Use E4X to total the prices of all of the elements with a price attribute | ||
| 4. | To access all of the attributes for a tag, you can use an asterisk | ||
| 5. | @ operator has the attribute() and attributes() methods for accessing attributes by name or as an XML list respectively. | ||
| 6. | Use bracket to access an attribute by name, or when the attribute name contains characters not allowed in variable names | ||
| 7. | Reference third level tag value | ||
| 8. | Deleting Elements and Attributes: To remove an element or attribute from a document, use the delete operator as follows: delete elementOrAttribute |