DataGrid显示数据库查询

[{"title":"（ 26 个子文件 140KB ） DataGrid显示数据库查询","children":[{"title":"DataGrid显示数据库查询","children":[{"title":"DataGrid01Dlg.h <span style='color:#111;'> 1.45KB </span>","children":null,"spread":false},{"title":"DataGrid01Dlg.cpp <span style='color:#111;'> 4.62KB </span>","children":null,"spread":false},{"title":"student.mdb <span style='color:#111;'> 200.00KB </span>","children":null,"spread":false},{"title":"columns.h <span style='color:#111;'> 1.26KB </span>","children":null,"spread":false},{"title":"StdAfx.cpp <span style='color:#111;'> 212B </span>","children":null,"spread":false},{"title":"resource.h <span style='color:#111;'> 688B </span>","children":null,"spread":false},{"title":"Visual C++.jpg <span style='color:#111;'> 43.55KB </span>","children":null,"spread":false},{"title":"DataGrid01.dsp <span style='color:#111;'> 4.50KB </span>","children":null,"spread":false},{"title":"DataGrid01.rc <span style='color:#111;'> 7.33KB </span>","children":null,"spread":false},{"title":"datagrid.h <span style='color:#111;'> 5.08KB </span>","children":null,"spread":false},{"title":"columns.cpp <span style='color:#111;'> 1.31KB </span>","children":null,"spread":false},{"title":"DataGrid01.plg <span style='color:#111;'> 937B </span>","children":null,"spread":false},{"title":"DataGrid01.aps <span style='color:#111;'> 35.44KB </span>","children":null,"spread":false},{"title":"ReadMe.txt <span style='color:#111;'> 3.57KB </span>","children":null,"spread":false},{"title":"StdAfx.h <span style='color:#111;'> 1.13KB </span>","children":null,"spread":false},{"title":"DataGrid01.dsw <span style='color:#111;'> 545B </span>","children":null,"spread":false},{"title":"DataGrid01.cpp <span style='color:#111;'> 2.07KB </span>","children":null,"spread":false},{"title":"DataGrid01.h <span style='color:#111;'> 1.34KB </span>","children":null,"spread":false},{"title":"DataGrid01.opt <span style='color:#111;'> 52.50KB </span>","children":null,"spread":false},{"title":"column.h <span style='color:#111;'> 2.08KB </span>","children":null,"spread":false},{"title":"res","children":[{"title":"DataGrid01.ico <span style='color:#111;'> 1.05KB </span>","children":null,"spread":false},{"title":"DataGrid01.rc2 <span style='color:#111;'> 402B </span>","children":null,"spread":false}],"spread":false},{"title":"DataGrid01.clw <span style='color:#111;'> 1.11KB </span>","children":null,"spread":false},{"title":"DataGrid01.ncb <span style='color:#111;'> 201.00KB </span>","children":null,"spread":false},{"title":"datagrid.cpp <span style='color:#111;'> 18.23KB </span>","children":null,"spread":false},{"title":"column.cpp <span style='color:#111;'> 5.85KB </span>","children":null,"spread":false}],"spread":false}],"spread":true}]