# OBJPROP_CORBNER defines the chart corner relative to which the anchor point coordinates are specified. Can be one of the 4 values of the ENUM_BASE_CORNER enumeration; ## ENUM_BASE_CORNER - CORNER_LEFT_UPPER: Center of coordinates is in the upper left corner of the chart. - CORNER_LEFT_LOWER: Center of coordinates is in the lower left corner of the chart. - CORNER_RIGHT_LOWER: Center of coordinates is in the lower right corner of the chart. - CORNER_RIGHT_UPPER: Center of coordinates is in the upper right corner of the chart.