qcustomplot 动态实时曲线

[{"title":"（ 10 个子文件 173KB ） qcustomplot 动态实时曲线","children":[{"title":"PotlTool","children":[{"title":"PotlTool.pro <span style='color:#111;'> 469B </span>","children":null,"spread":false},{"title":"widget.ui <span style='color:#111;'> 5.59KB </span>","children":null,"spread":false},{"title":"widget.cpp <span style='color:#111;'> 16.88KB </span>","children":null,"spread":false},{"title":"iconhelper.h <span style='color:#111;'> 839B </span>","children":null,"spread":false},{"title":"qcustomplot.cpp <span style='color:#111;'> 831.71KB </span>","children":null,"spread":false},{"title":"iconhelper.cpp <span style='color:#111;'> 635B </span>","children":null,"spread":false},{"title":"qcustomplot.h <span style='color:#111;'> 145.78KB </span>","children":null,"spread":false},{"title":"main.cpp <span style='color:#111;'> 175B </span>","children":null,"spread":false},{"title":"widget.h <span style='color:#111;'> 1.48KB </span>","children":null,"spread":false},{"title":"data.txt.txt <span style='color:#111;'> 891B </span>","children":null,"spread":false}],"spread":true}],"spread":true}]