<strong></strong>字<strong></strong>体<strong></strong>回<strong></strong>退<strong></strong>机<strong></strong>制<strong></strong>在<strong></strong>字<strong></strong>体<strong></strong>解<strong></strong>析<strong></strong>时<strong></strong>使<strong></strong>用<strong></strong>,<strong></strong>但<strong></strong>不<strong></strong>包<strong></strong>含<strong></strong>特<strong></strong>定<strong></strong>字<strong></strong>符<strong></strong>。<strong></strong> <strong></strong>在<strong></strong>这<strong></strong>种<strong></strong>情<strong></strong>况<strong></strong>下<strong></strong>,<strong></strong>A<strong></strong>s<strong></strong>p<strong></strong>o<strong></strong>s<strong></strong>e<strong></strong>.<strong></strong>W<strong></strong>o<strong></strong>r<strong></strong>d<strong></strong>s<strong></strong>尝<strong></strong>试<strong></strong>使<strong></strong>用<strong></strong>字<strong></strong>符<strong></strong>的<strong></strong>后<strong></strong>备<strong></strong>字<strong></strong>体<strong></strong>之<strong></strong>一<strong></strong>。<strong></strong>...FontFallbackSettings 类的实例,如下所示: C++ System :: SharedPtr < FontFallbackSettings...类似,此机制使用XML表进行配置。 可以使用以下方法加载和保存这些XML表: C++ fontSettings -> get_FallbackSettings...