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Re: Grid Reorderer

by colinbdclark :: Rate this Message:

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Hey Damian,

On 9-Oct-08, at 1:54 PM, Sobieralski, Damian Michael wrote:
>  This may be a silly question. But after seeing the list of events I  
> can figure out, based on the name, when the events happen.  But when  
> do onShowKeyboardDropWarning and onSelect fire?


Not a silly question at all.

onShowKeyboardDropWarning gets fired by the Layout Reorderer whenever  
a drop warning appears above invalid targets. So, for example, if  
you've got a locked portlet where stuff can't be moved in front of it,  
this event will fire if the user tries to move something to a position  
that is invalid.

onSelect is fired whenever an item is selected with the keyboard, and  
when it has been grabbed by the mouse. In other words, whenever a  
reorderable element gets focus.

Colin

---
Colin Clark
Technical Lead, Fluid Project
Adaptive Technology Resource Centre, University of Toronto
http://fluidproject.org

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