The following example shows how you can use an XML document as a data provider for a Spark List control in Flex 4 by using an XMLListCollection.
Full code after the jump.
Continue reading Using an XML data provider with the Spark List control in Flex 4
The following example shows how you can use the describeType() method to inspect a class’s accessor methods.
Full code after the jump.
Continue reading Inspecting the properties in a class using the describeType() method and E4X/XML
The following example shows how you can format the label in a ComboBox using a custom label function.
Full code after the jump.
Continue reading Creating a simple label function on a Flex ComboBox control
The following example shows how you can specify a custom label field for a ComboBox control by using the ComboBox class’s labelField property.
The labelField property controls which field in the data provider will be used as the ComboBox item’s label. By default, the labelField property is “label”, although if you are using an XML data provider, you may want to change the labelField property to “@label”, or some other value.
Full code after the jump.
Continue reading Specifying a custom label field on a Flex ComboBox control