ComboBox 自绘

[{"title":"（ 14 个子文件 44KB ） ComboBox 自绘","children":[{"title":"ColorPicker.rc <span style='color:#111;'> 4.66KB </span>","children":null,"spread":false},{"title":"StdAfx.cpp <span style='color:#111;'> 298B </span>","children":null,"spread":false},{"title":"ColorPicker.dsw <span style='color:#111;'> 545B </span>","children":null,"spread":false},{"title":"ColorPicker.plg <span style='color:#111;'> 1.58KB </span>","children":null,"spread":false},{"title":"resource.h <span style='color:#111;'> 1.03KB </span>","children":null,"spread":false},{"title":"ColorPicker.exe <span style='color:#111;'> 44.00KB </span>","children":null,"spread":false},{"title":"ColorPicker.ICO <span style='color:#111;'> 1.05KB </span>","children":null,"spread":false},{"title":"ColorPicker.dsp <span style='color:#111;'> 4.33KB </span>","children":null,"spread":false},{"title":"StdAfx.h <span style='color:#111;'> 934B </span>","children":null,"spread":false},{"title":"ColorPicker.cpp <span style='color:#111;'> 11.98KB </span>","children":null,"spread":false},{"title":"ColorPicker.aps <span style='color:#111;'> 6.07KB </span>","children":null,"spread":false},{"title":"ColorPicker.ncb <span style='color:#111;'> 65.00KB </span>","children":null,"spread":false},{"title":"ColorPicker.opt <span style='color:#111;'> 76.00KB </span>","children":null,"spread":false},{"title":"ColorPicker.h <span style='color:#111;'> 341B </span>","children":null,"spread":false}],"spread":true}]