RenderThumbs Method

void RenderThumbs( 
   AnnContainerMapper mapper,
   LeadPointD[] thumbLocations,
   AnnFixedStateOperations operations
)

function Leadtools.Annotations.Core.IAnnObjectRenderer.RenderThumbs( 
   mapper ,
   thumbLocations ,
   operations 
)

Parameters

mapper

The mapper object to use for converting coordinates. Must not be null.

thumbLocations

Locations of the thumbs in container coordinates.

operations

The fixed state of the owner object.

This method is called by the framework to render the object thumbs (when the object is in a selected state). IAnnObjectRenderer contains all the information required to render the thumbs, therefore, most of the derived classes implementation do not override this method and uses the default implementation instead.

This method will use LocationsThumbStyle to render the thumbs by iterating and passing each item in thumbLocations to LocationsThumbStyle.Render passing mapper and operations. If LocationsThumbStyle is set to null, then no thumbs are rendered by this object.

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

IAnnObjectRenderer Interface
IAnnObjectRenderer Members