VBoundaryTypes

Purpose

This property controls the placement of boundaries on the grid area of the Graph and Scientific Graph Objects. Possible values are defined by the following constants:

Graph VCL Enumerations

eVBoundaryTypes = (gNone, gUpper, gLower, gUpperPlusLower);

Scientific Graph VCL Enumerations

eVBoundaryTypes = (sgNone, sgUpper, sgLower, sgUpperPlusLower);

Comments

This property is used in conjunction with UpperBoundValue, UpperBoundText, LowerBoundValue, and LowerBoundText.

If the values defined by UpperBoundValue and LowerBoundValue are not close to the data's range, then the boundaries that are out of range will not be shown.

This feature is similar to horizontal line annotations, also see HorzLineAnnotationType