TiPlotAxis.TrackingAlignFirstStyle

TiPlotAxis See Also

Specifies how the axis aligns itself when it receives it first piece of tracking data.

type TiPlotAlignFirstStyle = (ipafsMin, ipafsMax, ipafsAuto, ipafsNone);

property TrackingAlignFirstStyle : TiPlotAlignFirstStyle;

Description

Use TrackingAlignFirstStyle to specify how the axis aligns itself when it receives it first piece of tracking data. If there is more than one channel sending tracking data, only the data from the first channel is used to set the first alignment. To force the axis to realign to the next piece of tracking data, call the ResetFirstAlign method.

These are the possible values:

Value
Meaning
ipafsMin
Axis is adjusted to show first data point on the beginning of the scale.
ipafsMax
Axis is adjusted to show first data point on the end of the scale.
ipafsAuto
Axis is unchanged if first data point is in view. If out of view then the axis is adjusted to show first data point on the beginning of the scale.
ipafsNone
Axis is not adjusted on the first data point.

Example

Delphi

iComponent.XAxis[0].TrackingAlignFirstStyle := ipafsAuto;

iComponent.YAxis[0].TrackingAlignFirstStyle := ipafsAuto;

C++ Builder

iComponent->XAxis[0]->TrackingAlignFirstStyle = ipafsAuto;

iComponent->YAxis[0]->TrackingAlignFirstStyle = ipafsAuto;

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