Bug found at viewDataTable.php

public function setColumnsToDisplay( $columnsNames )
$columnsNames = array($columnsNames);
$this->columnsToDisplay = $columnsNames;

For example, i want only 3 columns of data to display on the table,

Then i find column ‘0’ will not be displayed on the table, others are fine.

I think that’s because ‘0’ == false in php so it is skipped in the code. Please rename it to anything else and it will work ok