[OpenLayers-Dev] Unhighlight feature + KEY_ESC : IE bug

[Alexandre Dube]

Hi,

  I just noticed that the bug only exists with line & polygons.  Points 
have the good behavior.  Try to draw points + lines + polygons, then 
select them all with a box and press 'esc' to unselect them all : they 
get ALL unselected but only the points get their actual "default" style 
back.

  An other weird behavior : if you use shift+esc, all features get drawn 
back to "default" normally...

  Comments would be welcomed, please.

Alexandre

Alexandre Dube wrote:
> Hi,
>
>   I made an example out of the select-feature.html example.  I only 
> added a keyboard handler to the SelectFeature control and it still do 
> the problem.  See the example (1).
>
>   I opened a ticket for this (2).  Currently unassigned and without a patch.
>
> Alexandre
>
> (1) 
> http://dev4g.mapgears.com/openlayers/ie-highlight-bug/examples/select-feature-esc.html
> (2) http://trac.openlayers.org/ticket/2214
>
> Alexandre Dube wrote:
>   
>> Hi,
>>
>>   I tried an other key (instead of 'esc') and the problem went away.  So 
>> it really looks like a 'esc' key problem in IE.  Can anyone comments 
>> about this, please ?
>>
>> Alexandre
>>
>> Alexandre Dube wrote:
>>   
>>     
>>> Hi,
>>>
>>>   I have a very odd behavior with the SelectFeature control in IE + 
>>> keyboard handler using the KEY_ESC to unselect all features.    I use a 
>>> customized DeleteFeature control, who is responsible to set the feature 
>>> "state" to delete and redrawing it.  It has it's own SelectFeature 
>>> control for feature selection.
>>>
>>>   When unselecting by 'clicking out', it works fine.  But when hitting 
>>> "esc", it DOES unselect all features + the unhighlight function is 
>>> called, but features stay the "selected" color.
>>>
>>>   I checked the select-feature example (1) and it doesn't have this 
>>> behavior, so it looks like a combination of ESC key problem + 
>>> SelectFeature Control...  See a live example of the problem (using 
>>> trunk) (2).
>>>
>>>   I'm out of solution for this one.  Any comments ?
>>>
>>> (1) http://openlayers.org/dev/examples/select-feature.html
>>> (2) 
>>> http://dev4g.mapgears.com/openlayers/ie-highlight-bug/examples/ie-highlight-bug.html
>>>
>>> N.B. Problem viewed in IE7, don't know about other IE versions.
>>>
>>>   
>>>     
>>>       
>>   
>>     
>
>
>   


-- 
Alexandre Dubé
Mapgears
www.mapgears.com