TiPlotChannelCustom.LogActivate

TiPlotChannelCustom See Also

Activates the log for the channel interface.

procedure LogActivate(Append: Boolean);

Description

Call LogActivate to create and begin logging of all data for the associated channel to the log file specified by LogFileName.

If FALSE is passed, then a new file will be created.

If TRUE is passed, then the log will be appended to the existing file. If the file doesn't exist in append mode, then an exception will be raised.

This file is in tab separated format. The first column is X Data and the second column is Y Data.

Note: Channels may be synchronous or asynchronous. If you are only using synchronous data, you can use the LogActivate logging feature off of the main component interface to save all channel data to a single log file.

Example

Delphi

iComponent.Channel[0].LogActivate(False); //Activate Log, No Append

C++ Builder

iComponent->Channel[0]->LogActivate(FALSE); //Activate Log, No Append

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