Sets the text in the buffer.
This is roughly equivalent to calling [method@Gtk.EntryBuffer.delete_text] and [method@Gtk.EntryBuffer.insert_text].
Note that @n_chars is in characters, not in bytes.
the new text
the number of characters in @text, or -1
See Implementation
Sets the text in the buffer.
This is roughly equivalent to calling [method@Gtk.EntryBuffer.delete_text] and [method@Gtk.EntryBuffer.insert_text].
Note that @n_chars is in characters, not in bytes.