TiPlotChannelCustom.DataMarkerStyle
TiPlotChannelCustom
Sets the style of a specific data marker shown in the channel.
type TiPlotMarkerStyle = (ipmsCircle, ipmsSquare, ipmsDiamond, ipmsCross,
ipmsPlus, ipmsTriangleUp, ipmsTriangleDown, ipmsTriangleLeft, ipmsTriangleRight,
ipmsVerticalLine, ipmsHorizontalLine);
property DataMarkerStyle[Index : Integer] : TiPlotMarkerStyle;
Description
Use DataMarkerStyle to set or get the marker style used to draw the marker for
this individual data point. Use the MarkersAllowIndividual property to specify whether markers use this property. If MarkersAllowIndividual is set to TRUE, then data points which have this property set will use the
specified marker style.
Note: Use the index value of the data point you wish to modify. You are passed
the index value of a data point when you initially add it using one of the Add
Data methods.
These are the possible values:
Value
| Meaning
|
ipmsCircle
| Circle
|
ipmsSquare
| Square
|
ipmsDiamond
| Diamond
|
ipmsCross
| Cross
|
ipmsPlus
| Plus
|
ipmsTriangleUp
| Triangle Pointing Up
|
ipmsTriangleDown
| Triangle Pointing Down
|
ipmsTriangleLeft
| Triangle Pointing Left
|
ipmsTriangleRight
| Triangle Pointing Right
|
ipmsVerticalLine
| Vertical Line
|
ipmsHorizontalLine
| Horizontal Line
|
Note: data markers initially have their marker style set to the Channel's MarkersStyle property.
Example
Delphi
iComponent.Channel[0].DataMarkerStyle[100] := ipmsSquare;
C++ Builder
iComponent->Channel[0]->DataMarkerStyle[100] = ipmsSquare;
Note: Index is zero based.
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