set_text
Description:
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.
Parameters:
| this |
a `GtkEntryBuffer` |
| chars |
the new text |
| n_chars |
the number of characters in |