ArcObjects Library Reference (Geometry)  

esriEnvelopeVertex Constants

The "indexes" of the corners of an envelope. This enumeration can be used to interpret the hitSegmentIndex parameter of the IHitTest::HitTest method when hit testing against an envelope.

Constant Value Description
esriEnvelopeVertexLL 0 The lower left corner of the envelope.
esriEnvelopeVertexUL 1 The upper left corner of the envelope.
esriEnvelopeVertexUR 2 The upper right corner of the envelope.
esriEnvelopeVertexLR 3 The lower right corner of the envelope.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Remarks

Describes which Envelope Vertex is being identified by the hitSegmentIndex returned by the HitTest method.

esriEnvelopeVertexLL = The LowerLeft Envelope Vertex
esriEnvelopeVertexUL = The UpperLeft Envelope Vertex
esriEnvelopeVertexUR = The UpperRight Envelope Vertex
esriEnvelopeVertexLR = The LowerRight Envelope Vertex

esriEnvelopeVertex Example