gtk:font-chooser-preview-text (object)

object -- a gtk:font-chooser object
text -- a string for the text to display in the preview area

The accessor for the preview-text slot gets or sets the text displayed in the preview area. The text is used to show how the selected font looks. See the pango:language-sample-string function. The gtk:font-chooser implementation is deprecated since 4.10. Use the gtk:font-dialog and gtk:font-dialog-button widgets instead.