Web API Reference | MapGuide Open Source

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QueryFeatureProperties
QueryFeatureProperties
QueryFeatures
QueryFeatures
RenderDynamicOverlay
RenderDynamicOverlay
RenderDynamicOverlay
RenderMap
RenderMap
RenderMap
RenderMap
RenderMap
RenderMap
RenderMap
RenderMapLegend
RenderTile
virtual MgByteReader* MgRenderingService::RenderDynamicOverlay | ( | MgMap * | map,
|  | MgSelection * | selection,
|  | CREFSTRING | format |
| ) |  |  | `[pure virtual]`
  Renders all dynamic layers in the specified MgMap to a dynamic overlay image with a transparent background. The center, scale, size, and layers to be rendered are defined by the specified map instance. The format parameter must be set to an image format that supports transparency. Parameters:
  | map | Input map object containing current state of map.
  | selection | Input map feature selection. Specifies the selected features on the map
  | format | Input image format. Defines the format of the resulting image
Returns: A byte reader containing the rendered image

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