input

Description:

public signal int input (out double new_value)

Emitted to convert the user's input into a double value.

The signal handler is expected to use [method@Gtk.Editable.get_text] to retrieve the text of the spinbutton and set new_value to the new value.

The default conversion uses [func@GLib.strtod].

See [signal@Gtk.SpinButton:AdwSpinRow:input].

Parameters:

new_value

return location for the new value

Returns:

`TRUE` for a successful conversion, `FALSE` if the input was not handled, and `GTK_INPUT_ERROR` if the conversion failed.