BreakpointTargets.GetEnumerator Method

Definition

Namespace:

Microsoft.SqlServer.Dts.Runtime

Assembly:

Microsoft.SqlServer.ManagedDTS.dll

Returns a BreakpointTargetEnumerator that can iterate through the BreakpointTargets collection.

public:
 Microsoft::SqlServer::Dts::Runtime::BreakpointTargetEnumerator ^ GetEnumerator();

public Microsoft.SqlServer.Dts.Runtime.BreakpointTargetEnumerator GetEnumerator ();

override this.GetEnumerator : unit -> Microsoft.SqlServer.Dts.Runtime.BreakpointTargetEnumerator

Public Function GetEnumerator () As BreakpointTargetEnumerator

Returns

BreakpointTargetEnumerator

A BreakpointTargetEnumerator for the BreakpointTargets collection.

Examples

The following code example creates a BreakpointTargetEnumerator using the GetEnumerator method, and then iterates over the collection.

using System;  
using System.Collections.Generic;  
using System.Text;  
using Microsoft.SqlServer.Dts.Runtime;  
using Microsoft.SqlServer.Dts.Tasks.FileSystemTask;  

namespace BreakpointTarget_Expression  
{  
    class Program  
    {  
        static void Main(string[] args)  
            {  
            Package pkg = new Package();  
            TaskHost taskHost = (TaskHost)pkg.Executables.Add("STOCK:FileSystemTask");  
            BreakpointTargets bptargets = pkg.GetBreakpointTargets(taskHost, false);  
            // Create the enumerator.  
            BreakpointTargetEnumerator myEnumerator = bptargets.GetEnumerator();  
            Console.WriteLine("The collection contains the following values:");  
                int i = 0;  
            while ((myEnumerator.MoveNext()) && (myEnumerator.Current != null))  
                Console.WriteLine("[{0}] {1}", i++, myEnumerator.Current.Description);  
        }  
    }  
}  

Imports System  
Imports System.Collections.Generic  
Imports System.Text  
Imports Microsoft.SqlServer.Dts.Runtime  
Imports Microsoft.SqlServer.Dts.Tasks.FileSystemTask  

Namespace BreakpointTarget_Expression  
    Class Program  
        Shared  Sub Main(ByVal args() As String)  
            Dim pkg As Package =  New Package()   
            Dim taskHost As TaskHost = CType(pkg.Executables.Add("STOCK:FileSystemTask"), TaskHost)  
            Dim bptargets As BreakpointTargets =  pkg.GetBreakpointTargets(taskHost,False)   
            ' Create the enumerator.  
            Dim myEnumerator As BreakpointTargetEnumerator =  bptargets.GetEnumerator()   
            Console.WriteLine("The collection contains the following values:")  
                Dim i As Integer =  0   
            While (myEnumerator.MoveNext()) &&(myEnumerator.Current <> Nothing)  
            Console.WriteLine("[{0}] {1}",i = Console.WriteLine("[{0}] {1}",i + 1  
            End While  
        End Sub  
    End Class  
End Namespace  

Sample Output:

The collection contains the following values:

[0] Break when the container receives the OnPreExecute event

[1] Break when the container receives the OnPostExecute event

[2] Break when the container receives the OnError event

[3] Break when the container receives the OnWarning event

[4] Break when the container receives the OnInformation event

[5] Break when the container receives the OnTaskFailed event

[6] Break when the container receives the OnProgress event

[7] Break when the container receives the OnQueryCancel event

[8] Break when the container receives the OnVariableValueChanged event

[9] Break when the container receives the OnCustomEvent event