TiPlotChannelCustom.DataMarkerPenWidth

TiPlotChannelCustom

Specifies the pen width used when drawing the data marker of a specific data point.

property DataMarkerPenWidth[const Index: Integer : Integer;

Description

Use DataMarkerPenWidth to get or set the pen width used when drawing the data marker of a specific data point.

For example, if you specify an Index of 2 (Data Point #3), then you are referring to the Data Marker for Data Point Index 2 (Data Point #3).

As data points are added to the channel, the individual Data Marker Pen Width for each Data Point is automatically populated with the Overall Markers Pen Width property: MarkersPenWidth. You only need to set the DataMarkerPenWidth property when you want the Data Marker Pen Width for this Data Point to differ from the default.

Important Note! : This property only affects those channels with their DataStyle property set to ipdsFullFeature.

Example

Delphi

//Sets pen width of data marker for the 101st data point

iComponent.Channel[0].DataMarkerPenWidth[100] := 2;

C++ Builder

//Sets pen width of data marker for the 101st data point

iComponent->Channel[0]->DataMarkerPenWidth[100] = 2;

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