MACROMEDIA FLEX-FLEX ACTIONSCRIPT LANGUAGE Reference page 770

var names_array:Array = my_styleSheet.getStyleNames();
trace(names_array.join("\n"));
The following information is written to the log file:
bodyText
heading
See also
TextField.StyleSheet.getStyle()
TextField.StyleSheet.load()
Availability
Flash Player 7.
Usage
styleSheet.load(url:String) : Void
Parameters
The URL of a CSS file to load. The URL must be in the same domain as the URL where
url
the SWF file currently resides.
Returns
Nothing.
Description
Method; starts loading the CSS file into
the
TextField.StyleSheet.onLoad
loading.
The CSS file must reside in exactly the same domain as the SWF file that is loading it. For more
information about restrictions on loading data across domains, see "Applying Flex Security" in
Developing Flex Applications.
Example
For an example of asynchronously loading style sheets using ActionScript 2.0, see the entry for
TextField.StyleSheet.getStyle()
The following example loads the CSS file named styles.css into the style sheet object
When the file has finished loading successfully, the style sheet object is applied to a TextField
object named
news_txt
this.createTextField("news_txt", 999, 10, 10, 320, 240);
news_txt.multiline = true;
news_txt.wordWrap = true;
news_txt.html = true;
var my_styleSheet:TextField.StyleSheet = new TextField.StyleSheet();
my_styleSheet.onLoad = function(success:Boolean) {
if (success) {
770 Chapter 7: ActionScript for Flash
styleSheet
callback handler to determine when the file has finished
.
.
. The load operation is asynchronous; use
.
styleObj