protected DataExecutingEventArgs OnExecuting(Type resultType, IDictionary <string, object> inParameters, out IDictionary <string, object> outParameters)
{
var args = new DataExecutingEventArgs(this.Name, resultType, inParameters);
this.OnExecuting(args);
outParameters = args.OutParameters;
return(args);
}
protected virtual void OnExecuting(DataExecutingEventArgs args)
{
var e = this.Executing;
if (e != null)
{
e(this, args);
}
}
protected virtual bool OnExecuting(DataExecutionContext context)
{
var e = this.Executing;
if (e == null)
{
return(false);
}
var args = new DataExecutingEventArgs(context);
e(this, args);
return(args.Cancel);
}