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TemplateControl.OnCommitTransaction Method

Raises the CommitTransaction event.

Namespace: System.Web.UI
Assembly: System.Web (in system.web.dll)

protected virtual void OnCommitTransaction (
	EventArgs e
)
protected void OnCommitTransaction (
	EventArgs e
)
protected function OnCommitTransaction (
	e : EventArgs
)
Not applicable.

Parameters

e

You can use the OnCommitTransaction method for any transaction processing logic in which your page or user control participates.

The following code example demonstrates how to use the OnAbortTransaction and OnCommitTransaction methods. Because TemplateControl is an abstract class, this code example uses the Page class, which is derived from the TemplateControl class. Account is a class that supports a Debit operation, which is transactional and must execute as a unit. If any exception is raised during this operation, the transaction is ended.


  private void Page_Load(object sender, System.EventArgs e)
  {
      AbortTransaction += new System.EventHandler(Sub_AbortTransaction);
   CommitTransaction += new System.EventHandler(Sub_CommitTransaction);
      try
   {
      Account myAccount = new Account();
      int someAmount = 500;
      myAccount.Debit(someAmount); 
      ContextUtil.SetComplete(); 
   }
   catch(Exception)
   {
      ContextUtil.SetAbort();
   }
  }

private void Sub_AbortTransaction(object sender,System.EventArgs e)
{
   // Code for RollBack activity goes here.
   Response.Write("Transaction Aborted");
}
private void Sub_CommitTransaction(object sender,System.EventArgs e)
{
   // Code for Commit Activity goes here.
   Response.Write("Transaction Commited");
}

void Page_Load(Object sender, System.EventArgs e)
{
    this.add_AbortTransaction(
        new System.EventHandler(Sub_AbortTransaction));
    this.add_CommitTransaction(
        new System.EventHandler(Sub_CommitTransaction));
    try {
        Account myAccount = new Account();
        int someAmount = 500;
        myAccount.Debit(someAmount);
        ContextUtil.SetComplete();
    }
    catch (System.Exception exp) {

        ContextUtil.SetAbort();
    }
} //Page_Load

private void Sub_AbortTransaction(Object sender, System.EventArgs e)
{
    // Code for RollBack activity goes here.
    get_Response().Write("Transaction Aborted");
} //Sub_AbortTransaction

private void Sub_CommitTransaction(Object sender, System.EventArgs e)
{
    // Code for Commit Activity goes here.
    get_Response().Write("Transaction Commited");
} //Sub_CommitTransaction

Windows 98, Windows Server 2000 SP4, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0, 1.1, 1.0

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