connectWritableChanged
fun connectWritableChanged(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: (key: String) -> Unit): <Error class: unknown class>
The "writable-changed" signal is emitted when the writability of a key has potentially changed. You should call g_settings_is_writable() in order to determine the new status.
This signal supports detailed connections. You can connect to the detailed signal "writable-changed::x" in order to only receive callbacks when the writability of "x" changes.
Parameters
connectFlags
A combination of ConnectFlags
handler
the Callback to connect. Params: key the key