Description: This paper describes the use of LINQ to SQL in a Windows Forms application, this article will address the integration into the form of LINQ to SQL project, how to use LINQ to SQL select, insert, update, and delete data, and how to use LINQ to SQL stored procedure execution . Select query examples will demonstrate sorting, filtering, aggregation, return type list, return a single object and values, as well as how to query the entity set
To Search:
File list (Check if you may need any files):
L2S_Northwind
.............\L2S_Northwind
.............\L2S_Northwind.sln
.............\L2S_Northwind.suo
.............\.............\Accessor.cs
.............\.............\app.config
.............\.............\bin
.............\.............\...\Debug
.............\.............\...\.....\L2S_Northwind.exe.config
.............\.............\...\.....\L2S_Northwind.pdb
.............\.............\...\.....\L2S_Northwind.vshost.exe.config
.............\.............\...\Release
.............\.............\...\.......\L2S_Northwind.exe.config
.............\.............\...\.......\L2S_Northwind.pdb
.............\.............\frmMain.cs
.............\.............\frmMain.Designer.cs
.............\.............\frmMain.resx
.............\.............\L2S_Northwind.csproj
.............\.............\L2S_Northwind.csproj.user
.............\.............\NorthWindDataClasses.dbml
.............\.............\NorthWindDataClasses.dbml.layout
.............\.............\NorthWindDataClasses.designer.cs
.............\.............\obj
.............\.............\...\Debug
.............\.............\...\.....\L2S_Northwind.csproj.FileListAbsolute.txt
.............\.............\...\.....\L2S_Northwind.csproj.GenerateResource.Cache
.............\.............\...\.....\L2S_Northwind.frmMain.resources
.............\.............\...\.....\L2S_Northwind.pdb
.............\.............\...\.....\L2S_Northwind.Properties.Resources.resources
.............\.............\...\.....\Refactor
.............\.............\...\.....\TempPE
.............\.............\...\Release
.............\.............\...\.......\L2S_Northwind.csproj.FileListAbsolute.txt
.............\.............\...\.......\L2S_Northwind.csproj.GenerateResource.Cache
.............\.............\...\.......\L2S_Northwind.frmMain.resources
.............\.............\...\.......\L2S_Northwind.pdb
.............\.............\...\.......\L2S_Northwind.Properties.Resources.resources
.............\.............\...\.......\TempPE
.............\.............\Program.cs
.............\.............\Properties
.............\.............\..........\AssemblyInfo.cs
.............\.............\..........\Resources.Designer.cs
.............\.............\..........\Resources.resx
.............\.............\..........\Settings.Designer.cs
.............\.............\..........\Settings.settings
LinqToSql_CS.doc
ScreenShot.gif
Download