See [pango.global.parseMarkup].
MessageDialog.useMarkup
bool useMarkup() @propertyGet useMarkup property.
Returns
true if the primary text of the dialog includes Pango markup.
void useMarkup(bool propval) @propertySet useMarkup property.
Parameters
propval | true if the primary text of the dialog includes Pango markup. See [pango.global.parseMarkup]. |