XAxisAnnotation

Scope	Pego, Pesgo
Type	Double
Default	empty
.NET	PeAnnotation.Axis.X
Ocx\|Vcl	XAxisAnnotation
DLL	PEP_faXAXISANNOTATION

Purpose

This property identifies the x axis values associated with x axis annotations. You must use this property in conjunction with XAxisAnnotationText, and both property arrays must have the same number of entries.

Note that x axis annotations will not be seen unless ShowAnnotations or ShowXAxisAnnotations is set to TRUE.

Comments

PeAnnotation.Axis.X members of Pego.PeAnnotation.Axis, Pesgo.PeAnnotation.Axis

See Chapter 7, Question 10 for more information on axis annotations.

OCX Example

The following is an example of defining 2 X Axis Annotations.

PESGraph1.XAxisAnnotation(0) = 20

PESGraph1.XAxisAnnotationText(0) = "Interruption1"

PESGraph1.XAxisAnnotation(1) = 40

PESGraph1.XAxisAnnotationText(1) = "Interruption2"

VCL Example

The following is an example of defining 2 X Axis Annotations.

PESGraph1.XAxisAnnotation[0] := 20;

PESGraph1.XAxisAnnotationText[0] := 'Interruption1';

PESGraph1.XAxisAnnotation[1] := 40;

PESGraph1.XAxisAnnotationText[1] := 'Interruption2';

C / C++ Example

The following is an example of defining 2 X Axis Annotations.

char szText = "Interruption1\tInterruption2\t";

double fXLoc[2];

fXLoc[0] = 20.0F;

fXLoc[1] = 40.0F;

PEvset(hWndPE, PEP_faXAXISANNOTATION, fXLoc, 2);

PEvset(hWndPE, PEP_szaXAXISANNOTATIONTEXT, szText, 2);


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