[OpenLayers-Dev] Re: How do I fire a function after all features have been selected by a box in OpenLayers?

[Xavier Mamano (jorix)]

Hi brianwmunz,

Currently OpenLayers does not offer this possibility with ease.

You must add this two lines, preferably before activating the control:
  selectCtrl.handlers.box.keyMask = OpenLayers.Handler.MOD_CTRL;
  selectCtrl.handlers.box.dragHandler.keyMask = OpenLayers.Handler.MOD_CTRL;

See
http://dev.openlayers.org/releases/OpenLayers-2.11/doc/apidocs/files/OpenLayers/Handler-js.html
for the different values of "keyMask"

(You are asking a variety of features that are implemented in
https://github.com/jorix/OL-FeaturePopups ,
this proposal attempts to simplify the use of SelectFeature and popups, may
be of interest to you use it. --I would like to adjust it to the needs of
potential users--)

Xavier


brianwmunz wrote
> 
> The user is not happy losing the ability to use their mouse to navigate
> the map, so they'd rather have to hold down the "select" key on their
> keyboard in order to drag the box to select the features.
> 


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