loadFromData
⚠️ Deprecated ⚠️
This is deprecated since version 4.12.
Use method@Gtk.CssProvider.load_from_string or method@Gtk.CssProvider.load_from_bytes instead
Loads @data into @css_provider.
This clears any previously loaded information.
Parameters
data
CSS data to be parsed
length
the length of @data in bytes, or -1 for NUL terminated strings