onSelectAll
fun onSelectAll(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: (select: Boolean) -> Unit): <Error class: unknown class>(source)
Gets emitted to select or unselect the complete contents of the text view.
The ::select-all signal is a class.SignalAction.html.
The default bindings for this signal are Ctrl+a and Ctrl+/ for selecting and Shift+Ctrl+a and Ctrl+\ for unselecting.
Parameters
connectFlags
a combination of ConnectFlags
handler
the Callback to connect. Params: select true to select, false to unselect