Errata

Developer's Guide to Collections in Microsoft .NET

Errata for Developer's Guide to Collections in Microsoft .NET

The errata list is a list of errors and their corrections that were found after the product was released. If the error was corrected in a later version or reprint the date of the correction will be displayed in the column titled "Date Corrected".

The following errata were submitted by our customers and approved as valid errors by the author or editor.

Color key: Serious technical mistake Minor technical mistake Language or formatting error Typo Question Note Update

Version Location Description Submitted By Date submitted Date corrected
PDF
Page 588
void OnSetComplete(int index, T oldValue, T newValue) function

In constructor

new NotifyCollectionChangedEventArgs
(NotifyCollectionChangedAction.Replace, oldValue, newValue, index)

Order of oldValue and newValue is opposite as in MSDN help:

public NotifyCollectionChangedEventArgs(
NotifyCollectionChangedAction action,
Object newItem,
Object oldItem,
int index
)

This function crashes in my WPF application. If I replace the order of oldValue and newValue data binding works correctly.

The same mistake is in the source code.

Note from the Author or Editor:
new NotifyCollectionChangedEventArgs
(NotifyCollectionChangedAction.Replace, newValue, oldValue, index)

 Juraj Lutisan  Feb 08, 2012