QCharts下的动态曲线

[{"title":"（ 23 个子文件 1.14MB ） QCharts下的动态曲线","children":[{"title":"QCharts","children":[{"title":"untitled1","children":[{"title":"chartview.cpp <span style='color:#111;'> 1.70KB </span>","children":null,"spread":false},{"title":"mainwindow.ui <span style='color:#111;'> 10.89KB </span>","children":null,"spread":false},{"title":"callout.cpp <span style='color:#111;'> 3.49KB </span>","children":null,"spread":false},{"title":"mainwindow.cpp <span style='color:#111;'> 6.99KB </span>","children":null,"spread":false},{"title":"untitled1.pro <span style='color:#111;'> 1.12KB </span>","children":null,"spread":false},{"title":"main.cpp <span style='color:#111;'> 183B </span>","children":null,"spread":false},{"title":"untitled1.pro.user <span style='color:#111;'> 23.29KB </span>","children":null,"spread":false},{"title":"mainwindow.h <span style='color:#111;'> 1.32KB </span>","children":null,"spread":false},{"title":"chartview.h <span style='color:#111;'> 529B </span>","children":null,"spread":false},{"title":"callout.h <span style='color:#111;'> 856B </span>","children":null,"spread":false}],"spread":true},{"title":"build-untitled1-Desktop_Qt_5_9_6_MinGW_32bit-Debug","children":[{"title":"release","children":null,"spread":false},{"title":"debug","children":[{"title":"moc_mainwindow.cpp <span style='color:#111;'> 4.55KB </span>","children":null,"spread":false},{"title":"main.o <span style='color:#111;'> 526.96KB </span>","children":null,"spread":false},{"title":"untitled1.exe <span style='color:#111;'> 2.44MB </span>","children":null,"spread":false},{"title":"mainwindow.o <span style='color:#111;'> 733.68KB </span>","children":null,"spread":false},{"title":"moc_predefs.h <span style='color:#111;'> 9.66KB </span>","children":null,"spread":false},{"title":"chartview.o <span style='color:#111;'> 490.83KB </span>","children":null,"spread":false},{"title":"moc_mainwindow.o <span style='color:#111;'> 336.52KB </span>","children":null,"spread":false},{"title":"callout.o <span style='color:#111;'> 628.80KB </span>","children":null,"spread":false}],"spread":true},{"title":".qmake.stash <span style='color:#111;'> 1.03KB </span>","children":null,"spread":false},{"title":"Makefile <span style='color:#111;'> 29.40KB </span>","children":null,"spread":false},{"title":"ui_mainwindow.h <span style='color:#111;'> 10.76KB </span>","children":null,"spread":false},{"title":"Makefile.Debug <span style='color:#111;'> 70.31KB </span>","children":null,"spread":false},{"title":"Makefile.Release <span style='color:#111;'> 70.40KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}]