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reference:evaluator:isenabled
IsEnabled(
string:command,
[string:command...]
)
→ bool or int
Arguments
command
Command string to test the state of.command...
Optional. Second command string...Return value
Result of the test.Description
When a single command string is provided, returns True or False to indicate whether a button running the specified command would appear enabled or not.
Example:
if (IsEnabled("Set VIEW=thumbnails")) { ... } // Is thumbnails mode available?
If two or more commands are provided, returns 0 if no commands are enabled, otherwise returns the index of the first enabled command.
Example:
viewMode = IsEnabled("Set VIEW=thumbnails", "Set VIEW=details");
// viewMode will equal 0, 1 or 2 depending on what view modes are available
See also: IsChecked