Bug in LegendSkin.mxml

TomSchuller — Tue, 16 Apr 2013 12:08:27 GMT

Hy,
we had problems with the legend.
We are using the ArcGIS for Flex v3.2 (build date 2013-03-19)

After some code inspections,
we identified the problem in this part of the code (LegendSkin.mxml lines 631..637):

if (layerInfos.parentLayerId != -1){
    // find the parent and check its default visibility
    var parentLayerInfo:LayerInfo = findLayerById(layerInfos[0].parentLayerId, layerInfos);
    layerInfos.defaultVisibility = parentLayerInfo.defaultVisibility;
}
leafLayerLegendInfo.visible = layerInfos.defaultVisibility;

We got it working after replacing the code in the line 634 :

findLayerById(layerInfos[0].parentLayerId, layerInfos);

with

findLayerById(layerInfos.parentLayerId, layerInfos);

Is this a bug in the current 'LegendSkin.mxml' code provided with the API?

Thanks,
Tom

topic Bug in LegendSkin.mxml in ArcGIS API for Flex Questions

Bug in LegendSkin.mxml