TiPlotChannelCustom.DataMarkerSize

TiPlotChannelCustom

Specifies the size of a specific data point's data marker.

property DataMarkerSize[const Index: Integer] : Integer;

Description

Use DataMarkerSize to get or set the size of a specific data point's data marker. The DataMarkerSize value is in pixels.

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 Size for each Data Point is automatically populated with the Overall Markers Size property: MarkersSize. You only need to set the DataMarkerSize property when you want the Data Marker Size 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 size of data marker for the 101st data point

iComponent.Channel[0].DataMarkerSize[100]:= 4;

C++ Builder

//Sets size of data marker for the 101st data point

iComponent->Channel[0]->DataMarkerSize[100] = 4;

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