How can one deactivate the automatic color assignment for added legends in PHPlot?

To deactivate the automatic color assignment for added legends in PHPlot, you can set the 'Color' attribute of the legend to 'none' when adding it to the plot. This will prevent PHPlot from automatically assigning colors to the legend entries. 

// Example code to deactivate automatic color assignment for added legends in PHPlot

// Create a new PHPlot object
$plot = new PHPlot(800, 600);

// Add a legend with color set to 'none'
$plot->SetLegend(array('Legend 1', 'Legend 2', 'Legend 3'), 'right', 'none');

// Add data and other plot settings
// $plot->SetDataValues($data);
// $plot->SetPlotType('bars');
// $plot->DrawGraph();

Keywords

PHP PHPlot legend color assignment deactivate

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