The canSelectHiddenExtension
parameter for NSSavePanel
displays a “Hide extension” checkbox.
But how to retrieve its value after the panel is dismissed?
i tried savePanel's extensionHidden() as boolean
but it returns an error.
The canSelectHiddenExtension
parameter for NSSavePanel
displays a “Hide extension” checkbox.
But how to retrieve its value after the panel is dismissed?
i tried savePanel's extensionHidden() as boolean
but it returns an error.
You probably need to check if canSelectHiddenExtension
is true, first.
Found it!
My mistake was that I didn’t see, on the Apple’s reference page, that the getter is:
isExtensionHidden:
As setCanSelectHiddenExtension:
is set to true
in the panel creation handler, canSelectHiddenExtension()
is always true
.