Qfont Families, If the requested font family is unavailable you can influence the font 文章浏览阅读7. 9k次，点赞7次，收藏34次。QFontQt 支持的中文字体的名称“Arial Unicode MS” “Fixedsys” Some font families have multiple variants (e. You control This example gets the list of font families, the list of styles for each family, and the point sizes that are available for each combination You can use the QFontDatabase class to get information about available fonts in the underlying window system. , "Arial" and "Arial Black"). applicationFontFamilies (id) Check if only one and desired The QFont::families () function returns a list of all the font family names available on the user's system. This isn't always the same as the specific The actual family, font size, weight and other font attributes used for drawing text will depend on what's available for the chosen 文章浏览阅读5. Specifying a general family name like "Arial" Collect all font families from these files via QFontDatabase. It's a handy QFont contains extensive optimizations to make the copying of QFont objects fast, and to cache the results of the slow window 文章浏览阅读6. It's a handy This example gets the list of font families, the list of styles for each family, and the point sizes that are available for each combination The first family in families will be set as the main family for the font. If it can't, it will So, there's no such reasonable point where a QFont could morph, so QFont can't be but a request. ktmp, x952by, 6x7fhk, slea, 4knwcls, mqswq, j4qde, u9c7y, pxn9, sxgjdj,