choose
open fun choose(cancellable: <Error class: unknown class>? = null, callback: <Error class: unknown class>?)(source)
⚠️ Deprecated ⚠️
This is deprecated since version 1.6.
Use class@AlertDialog.
---This function shows @self to the user.
Since
1.3
Parameters
cancellable
a GCancellable to cancel the operation
callback
a callback to call when the operation is complete