javascript - getFeatureFromEvent from multiple layers simultaneously in OpenLayers -

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i'm trying return multiple features 2 layers user click (one feature on each layer)?

i'm using openlayers 2.12. have 2 vector layers containing polygons, , container layer containing both.

when clicking both layers contain feature, layer2 feature returned.

how feature @ layer1 of same position?

is there away feature specific layer @ viewport position?

explanation: selectfeature-control uses layers getfeaturefromevent()method find one feature click, hover, touch etc. event. if selectfeature controls more 1 layer, glues layers virtual single layer, therefore @ max 1 feature in case, too.

your 1st question: if want select more 1 feature, can use selectfeature's selectbox(openlayers.bounds) method: if create small bounds position , call selectbox(), all features all layers controlled sc intersecting bounds selected.

your 2nd question: may make openlayer.event viewport position , call getfeaturefromevent() specific layer. of course return 1 feature, if lot features overlapping @ position.

hope helps little.


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