[{"title":"(6个子文件5KB)Qt之生成png/jpg/bmp格式图片","children":[{"title":"QImage","children":[{"title":"widget.ui <span style='color:#111;'>441B</span>","children":null,"spread":false},{"title":"QImage.pro <span style='color:#111;'>367B</span>","children":null,"spread":false},{"title":"QImage.pro.user <span style='color:#111;'>23.08KB</span>","children":null,"spread":false},{"title":"main.cpp <span style='color:#111;'>317B</span>","children":null,"spread":false},{"title":"widget.cpp <span style='color:#111;'>1.49KB</span>","children":null,"spread":false},{"title":"widget.h <span style='color:#111;'>572B</span>","children":null,"spread":false}],"spread":true}],"spread":true}]