public static VisitErrorCode TryExecute(object container, PropertyPath propertyPath, int propertyPathIndex, int count, ref ChangeTracker changeTracker)
{
var action = new SetCountCallback(container, propertyPath, propertyPathIndex, count, ref changeTracker);
PropertyBagResolver.Resolve(container.GetType()).Cast(ref action);
changeTracker = action.m_ChangeTracker;
return(action.m_ErrorCode);
}
private void SetCount()
{
// InvokeRequired required compares the thread ID of the
// calling thread to the thread ID of the creating thread.
// If these threads are different, it returns true.
if (this.textBoxInfo.InvokeRequired)
{
SetCountCallback d = new SetCountCallback(SetCount);
this.Invoke(d, new object[] { });
}
else
{
int count_temp = Int32.Parse(status_countPrinted.Text) + 1;
this.status_countPrinted.Text = count_temp.ToString();
}
}
static VisitErrorCode TrySetCountImpl <TContainer>(ref TContainer container, PropertyPath propertyPath, int propertyPathIndex,
int count, ref ChangeTracker changeTracker)
{
var action = new SetCountAtPathAction <TContainer>(propertyPath, propertyPathIndex, count);
if (PropertyBagResolver.Resolve <TContainer>()
.FindProperty(propertyPath[propertyPathIndex].Name, ref container, ref changeTracker, ref action))
{
return(action.ErrorCode);
}
if (typeof(TContainer) != container.GetType())
{
return(SetCountCallback.TryExecute(container, propertyPath, propertyPathIndex, count, ref changeTracker));
}
return(VisitErrorCode.InvalidPath);
}
