mfc获取任意点颜色坐标

[{"title":"（ 26 个子文件 1.83MB ） mfc获取任意点颜色坐标","children":[{"title":"GetRgb","children":[{"title":"GetRgb.dsp <span style='color:#111;'> 4.06KB </span>","children":null,"spread":false},{"title":"Release","children":[{"title":"StdAfx.obj <span style='color:#111;'> 750B </span>","children":null,"spread":false},{"title":"GetRgbDlg.obj <span style='color:#111;'> 17.98KB </span>","children":null,"spread":false},{"title":"GetRgb.res <span style='color:#111;'> 2.47KB </span>","children":null,"spread":false},{"title":"vc60.idb <span style='color:#111;'> 49.00KB </span>","children":null,"spread":false},{"title":"GetRgb.pch <span style='color:#111;'> 5.36MB </span>","children":null,"spread":false},{"title":"GetRgb.obj <span style='color:#111;'> 9.15KB </span>","children":null,"spread":false},{"title":"GetRgb.exe <span style='color:#111;'> 20.00KB </span>","children":null,"spread":false}],"spread":true},{"title":"GetRgbDlg.cpp <span style='color:#111;'> 5.79KB </span>","children":null,"spread":false},{"title":"res","children":[{"title":"GetRgb.ico <span style='color:#111;'> 1.05KB </span>","children":null,"spread":false},{"title":"GetRgb.rc2 <span style='color:#111;'> 398B </span>","children":null,"spread":false},{"title":"Thumbs.db <span style='color:#111;'> 6.00KB </span>","children":null,"spread":false}],"spread":true},{"title":"GetRgb.plg <span style='color:#111;'> 672B </span>","children":null,"spread":false},{"title":"GetRgb.ncb <span style='color:#111;'> 41.00KB </span>","children":null,"spread":false},{"title":"GetRgb.opt <span style='color:#111;'> 52.50KB </span>","children":null,"spread":false},{"title":"GetRgbDlg.h <span style='color:#111;'> 1.65KB </span>","children":null,"spread":false},{"title":"GetRgb.h <span style='color:#111;'> 1.29KB </span>","children":null,"spread":false},{"title":"StdAfx.cpp <span style='color:#111;'> 208B </span>","children":null,"spread":false},{"title":"GetRgb.aps <span style='color:#111;'> 34.88KB </span>","children":null,"spread":false},{"title":"resource.h <span style='color:#111;'> 822B </span>","children":null,"spread":false},{"title":"GetRgb.rc <span style='color:#111;'> 5.45KB </span>","children":null,"spread":false},{"title":"StdAfx.h <span style='color:#111;'> 1.03KB </span>","children":null,"spread":false},{"title":"GetRgb.clw <span style='color:#111;'> 1.27KB </span>","children":null,"spread":false},{"title":"GetRgb.cpp <span style='color:#111;'> 2.01KB </span>","children":null,"spread":false},{"title":"GetRgb.dsw <span style='color:#111;'> 518B </span>","children":null,"spread":false},{"title":"ReadMe.txt <span style='color:#111;'> 3.50KB </span>","children":null,"spread":false}],"spread":false}],"spread":true}]