SQLQueryScalar<TResult> Class

SQLQueryScalar runs a SQL query and returns a single result. The activity executes the query and returns the first column of the first row in the result set returned by the query.

Object Model

Syntax

Visual Basic
C#

'Declaration
 
<System.Drawing.ToolboxBitmapAttribute()>
Public Class SQLQueryScalar(Of TResult) 
   Inherits NonblockingNativeActivityGeneric(Of TResult)
   Implements ISupportCommands

'Usage
 
Dim instance As SQLQueryScalar(Of TResult)

[System.Drawing.ToolboxBitmap()]
public class SQLQueryScalar<TResult> : NonblockingNativeActivityGeneric<TResult>, ISupportCommands

Type Parameters

TResult

Inheritance Hierarchy

System.Object
   System.Activities.Activity
      System.Activities.ActivityWithResult
         System.Activities.Activity<TResult>
            System.Activities.NativeActivity<TResult>
               MVPSI.JAMS.Activities.JAMSNativeActivityGeneric<T>
                  MVPSI.JAMS.Activities.NonblockingNativeActivityGeneric<T>
                     MVPSI.JAMS.Activities.SQLQueryScalar<TResult>

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

SQLQueryScalar<TResult> Members
MVPSI.JAMS.Activities Namespace