The current content widget. [transfer none] Signal Details The "before-show" signal void user_function (GtkSourceCompletionInfo *info, gpointer user_data) : Action Warning GtkSourceCompletionInfo::before-show has been deprecated since version 3.10 and should not be used in newly-written code. This signal should not be used. This signal is emitted before any "show" management. You can connect to this signal if you want to change some properties or position before the real "show".
Warning gtk_source_completion_info_get_widget has been deprecated since version 3.8 and should not be used in newly-written code. Use gtk_bin_get_child() instead. Get the current content widget.