ArcGIS Runtime SDK for iOS
100.15
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Enumerations | |
enum | AGSLabelBarrierWeight { AGSLabelBarrierWeightNone = 0 , AGSLabelBarrierWeightLow = 1 , AGSLabelBarrierWeightMedium = 2 , AGSLabelBarrierWeightHigh = 3 } |
The weight of features when considered as barriers to labeling. An AGSAnnotationLayer
or an AGSDimensionLayer
, which has no AGSLabelDefinition
of its own, can be added to a map's operational layers. Their features will be automatically considered by the labeling process, to block labels being placed overlapping the features. This AGSLabelBarrierWeight
property controls how much labels must avoid the layer's features. Note: Other layer types, which have their own AGSLabelDefinition
, can also have their features treated as barriers, but this is controlled by their AGSLabelDefinition::featureBoundaryOverlapStrategy
and AGSLabelDefinition::featureInteriorOverlapStrategy
properties.