interface or null if error is set.
Icon.newForString
gio.icon.Icon newForString(string str)Generate a #GIcon instance from str. This function can fail if str is not valid - see [gio.icon.Icon.toString_] for discussion.
If your application or library provides one or more #GIcon implementations you need to ensure that each #GType is registered with the type system prior to calling [gio.icon.Icon.newForString].
Parameters
str | A string obtained via [gio.icon.Icon.toString_]. |
Returns
An object implementing the #GIcon
Throws
[ErrorWrap]