Reports the operating system's ID for a stack window.
# Metadata
Platforms: desktop OS: mac, windows, linux Introduced: 1.0 Security:
# Syntax
get the windowID of stack
# Examples
put the windowID of this stack into savedID
doWindowFlash(the windowID of stack "Examples") -- an example external
# Description
The window ID is provided by the operating system, and is unique for each window.
Some externals need to manipulate the contents of a stack window directly, and do so by referencing the ID. Such externals require you to pass the ID when you use the external.
# Tags
# See
- **keyword:** integer - **property:** altID, imagePixmapID, movieControllerID - **command:** export snapshot - **object:** stack - **glossary:** property, external, stack window