EntityCommand.ExecuteScalar Method ()

 
System_CAPS_noteNote

The .NET API Reference documentation has a new home. Visit the .NET API Browser on docs.microsoft.com to see the new experience.

Executes the command, and returns the first column of the first row in the result set. Additional columns or rows are ignored.

Namespace:   System.Data.EntityClient
Assembly:  System.Data.Entity (in System.Data.Entity.dll)

Public Overrides Function ExecuteScalar As Object

Return Value

Type: System.Object

The first column of the first row in the result set, or a null reference (Nothing in Visual Basic) if the result set is empty.

.NET Framework
Available since 3.5
Return to top
Show: