File list (Check if you may need any files):
CheckinSystem
.............\CheckinSystem.sln
.............\CheckinSystem.suo
.............\CheckinSystem.v11.suo
.............\CheckinSystem_Client
.............\....................\App.config
.............\....................\CallBack.cs
.............\....................\ChangeUserInfo.Designer.cs
.............\....................\ChangeUserInfo.cs
.............\....................\ChangeUserInfo.resx
.............\....................\CheckRecDataset.Designer.cs
.............\....................\CheckRecDataset.cs
.............\....................\CheckRecDataset.xsc
.............\....................\CheckRecDataset.xsd
.............\....................\CheckRecDataset.xss
.............\....................\CheckRecRpt.rdlc
.............\....................\CheckRecRptFrm.Designer.cs
.............\....................\CheckRecRptFrm.cs
.............\....................\CheckRecRptFrm.resx
.............\....................\CheckinSystem_Client.csproj
.............\....................\CheckinSystem_Client.csproj.user
.............\....................\Client.Designer.cs
.............\....................\Client.cs
.............\....................\Client.resx
.............\....................\CountDownFrm.Designer.cs
.............\....................\CountDownFrm.cs
.............\....................\CountDownFrm.resx
.............\....................\LoginFrm.Designer.cs
.............\....................\LoginFrm.cs
.............\....................\LoginFrm.resx
.............\....................\Program.cs
.............\....................\Properties
.............\....................\..........\AssemblyInfo.cs
.............\....................\..........\Resources.Designer.cs
.............\....................\..........\Resources.resx
.............\....................\..........\Settings.Designer.cs
.............\....................\..........\Settings.settings
.............\....................\..........\app.manifest
.............\....................\Resources
.............\....................\.........\更改资料.png
.............\....................\.........\查看记录1.png
.............\....................\.........\注销1.png
.............\....................\.........\登录1.png
.............\....................\.........\签到2.png
.............\....................\StaticClass.cs
.............\....................\UserCookie.cs
.............\....................\ViewCheckinRec.Designer.cs
.............\....................\ViewCheckinRec.cs
.............\....................\ViewCheckinRec.resx
.............\....................\bin
.............\....................\...\Debug
.............\....................\...\.....\CheckRecRpt.rdlc
.............\....................\...\.....\CheckinSystem_Client.application
.............\....................\...\.....\CheckinSystem_Client.exe
.............\....................\...\.....\CheckinSystem_Client.exe.config
.............\....................\...\.....\CheckinSystem_Client.exe.manifest
.............\....................\...\.....\CheckinSystem_Client.pdb
.............\....................\...\.....\CheckinSystem_Client.vshost.application
.............\....................\...\.....\CheckinSystem_Client.vshost.exe
.............\....................\...\.....\CheckinSystem_Client.vshost.exe.config
.............\....................\...\.....\CheckinSystem_Client.vshost.exe.manifest
.............\....................\...\.....\JsonEntityClass.dll
.............\....................\...\.....\JsonEntityClass.pdb
.............\....................\...\.....\PublicClass.dll
.............\....................\...\.....\PublicClass.pdb
.............\....................\...\Release
.............\....................\client.ico
.............\....................\obj
.............\....................\...\Debug
.............\....................\...\.....\CheckinSystem_Client.ChangeUserInfoFrm.resources
.............\....................\...\.....\CheckinSystem_Client.CheckRecRptFrm.resources
.............\....................\...\.....\Che