With Delphi 11.2 and TeeChart converting VCL to FMX - Where is the function LoadChartFromfile?

  • 1 year ago
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In Delphi 11.2 with TeeChart, the LoadChartFromFile function is not available in the FMX version of TeeChart. Instead, you can use the LoadFromFile method of the TChart component to load a chart from a file.

Here's an example of how to use LoadFromFile:

arduino
var
MyChart: TChart;
begin
MyChart := TChart.Create(Self);
try
MyChart.LoadFromFile('C:\MyChart.tee');
finally
MyChart.Free;
end;
end;

In this example, we create a new TChart component called MyChart and then call the LoadFromFile method to load a chart from the file 'C:\MyChart.tee'. Finally, we free the MyChart component.

Note that the LoadFromFile method can only load charts that have been saved in the TeeChart binary format (with a .tee extension). If you need to load a chart from a different format, you may need to use a third-party library or write your own custom code to parse the file format.