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-   -   Example 3-4 (http://p2p.wrox.com/showthread.php?t=100054)

Don1 November 8th, 2018 12:36 AM

Example 3-4
It doesn't look like there's much interest in this book but I'll post my issues anyway.

Chapter 3, example 4 contains the following line of code:

$('div#finderFiles div.finderNode:first').trigger('click');

which only works on my system (i.e, highlights the first finderNode and its child) if said line of code follows the call to applyEventHandler(). In the book, $('div#finderFiles div.finderNode:first').trigger('click') precedes applyEventHandler().

Also, I would expect the named event ('click.finder') needs to be used in order to call the 'click.finder' event handler; i.e:

$('div#finderFiles div.finderNode:first').trigger('click.finder');

However, both 'click.finder' and 'click' call the 'click.finder' event handler.

Perhaps someone can lift the fog for me.


Johny November 9th, 2018 02:21 AM

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