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 ProEssentials v9 Help

PointLabels

Scope

Pego, Pesgo, Pe3do, Pepso, Pepco

Type

Property Array of type String

Default

empty

.NET

PeString.PointLabels

Ocx|Vcl

PointLabels

DLL

PEP_szaPOINTLABELS

 

Purpose

This property identifies point labels. Each individual string in this array should be less than or equal to 48 characters in length.

 

Graph

PointLabels are located below x axis.

Scientific Graph and Polar

Used with AllowDataLabels

3D Scientific Graph

Used whenPolyMode= 3D Bar.

Polar

Used to label the degree grid lines in replace of the numeric degree label.

Pie Chart

Used to label pie slices.

 

Comments

PeString.PointLabels members of Pego.PeString, Pesgo.PeString, Pe3do.PeString, Pepso.PeString, Pepco.PeString

 

Within the demo, see example 000.

 

See Also: SubsetLabels, AllowPointHotSpots

 

WinForm Vb.NET Example

'* the Points property must be equal to 4 *'

Pego1.PeString.PointLabels(0) = "Texas"

Pego1.PeString.PointLabels(1) = "California"

Pego1.PeString.PointLabels(2) = "Florida"

Pego1.PeString.PointLabels(3) = "Washington"

 

OCX Example

'* the Points property must be equal to 4 *'

PEGraph1.PointLabels(0) = "Texas"

PEGraph1.PointLabels(1) = "California"

PEGraph1.PointLabels(2) = "Florida"

PEGraph1.PointLabels(3) = "Washington"

 

VCL Example

{* the Points property must be equal to 4 *}

PEGraph1.PointLabels[0] := 'Texas';

PEGraph1.PointLabels[1] := 'California';

PEGraph1.PointLabels[2] := 'Florida';

PEGraph1.PointLabels[3] := 'Washington';

 

C / C++ Example

/* set 4 point labels, PEvsetcellA */
/* use PEvsetcellA when working with short-char data */

PEvsetcell( m_hPE, PEP_szaPOINTLABELS, 0, TEXT("January"));
PEvsetcell( m_hPE, PEP_szaPOINTLABELS, 1, TEXT("February"));
PEvsetcell( m_hPE, PEP_szaPOINTLABELS, 2, TEXT("March"));
PEvsetcell( m_hPE, PEP_szaPOINTLABELS, 3, TEXT("April"));