public string EventExecute(string data)
{
ExecuteEventArgs executeEventArgs = new ExecuteEventArgs {
Data = data
};
EventHandler <ExecuteEventArgs> beforExecute = this.BeforExecute;
if (beforExecute != null)
{
beforExecute.Invoke(this, executeEventArgs);
}
EventHandler <ExecuteEventArgs> afterExecute = this.AfterExecute;
if (afterExecute != null)
{
afterExecute.Invoke(this, executeEventArgs);
}
return(executeEventArgs.Data);
}
private void AfterExecute(object sender, ExecuteEventArgs eventArgs)
{
eventArgs.Data += "2";
}
private void BeforExecute(object sender, ExecuteEventArgs eventArgs)
{
eventArgs.Data += "1";
}