Enum iup::callback::CallbackReturn [−] [src]

pub enum CallbackReturn {
    Default,
    Close,
    Ignore,
    Continue,
    Char(char),
}

Return this from a callback to tell the framework a non-default action to be performed.

Not all callbacks accepts Close, Ignore or Continue, check their respective docs.

Variants

`Default`	The default `CallbackReturn`, does nothing when returned.
`Close`	If this is returned from a callback, then when the callback returns the dialog containing the element on which the callback was invoked will be closed.
`Ignore`	Callback specific, check the callback documentation to see if it accepts this return value and it's effect.
`Continue`	Callback specific, check the callback documentation to see if it accepts this return value and it's effect.
`Char`	Callback specific, check the callback documentation to see if it accepts this return value and it's effect.