May 25, 2021 Flex
Complex controls provide users with advanced capabilities to process large amounts of data in a simple way and provide applications with the ability to interact with them. /b10> Each Complex UI control inherits properties from the UIComponent class and then from EventDispatcher and other top-level classes.
| S.N. | Controls and instructions |
|---|---|
| 1 |
The EventDispatcher class is the base class for all classes that can dispatch events. /b10> The EventDispatcher class allows any object on the display list to be the object of the event, so use the IEventDispatcher interface method. |
| 2 |
The UIComponent class is the base class for all visual components, both interactive and non-interactive. |
Here are a few important complex controls :
| S.N. | Controls and instructions |
|---|---|
| 1 |
The DataGrid control displays a row of titles above the scrollable grid. |
| 2 |
AdvancedDataGrid adds some additional functionality to standard DataGrid controls to add data visualization. |
| 3 |
The menu control creates a pop-up menu that can be selected separately. |
| 4 |
The Progress Bar control provides a visual representation of the progress of a task over time. |
| 5 |
RichTextEditor controls allow users to enter and format text. |
| 6 |
The TileList control, the TileList control, displays multiple items laid out in the tile. |
| 7 |
Tree controls allow users to view layered data arranged as extensable trees. |
| 8 |
Video Player Control is a skin-skinned video player that supports progressive downloads, multi-bit rate streaming, and streaming video. |
| 9 |
The Accordion control has a collection of child MX containers or Spark NavigatorContent containers, but only one of them can be displayed at a time. |
| 10 |
The TabNavigator control includes a TabBar container for navigating between its sub-containers. |
| 11 |
The ToggleButtonBar control defines a set of horizontal or vertical buttons to keep them selected or deselected. |