TiPlotChannelCustom.GetYMin

TiPlotChannelCustom

Used to get the minimum y data value in a channel's dataset.

function GetYMin() : Double;

Description

Use the GetYMin method to get the minimum Y data value for all of the existing data points that in the buffer of this channel.

Note: If you are using a ring buffer or if you clear out old historical data from the buffer, then those deleted data points will not be used in this calculation.

Example

Delphi

Value := iComponent.Channel[0].GetYMin();

C++ Builder

Value = iComponent->Channel[0]->GetYMin();

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