require_once "Spreadsheet/Excel/Writer.php";
void Worksheet::setOutline ([bool $visible=true [, bool $symbols_below=true [, bool $symbols_right=true [, bool $auto_style=false]]]])
void Worksheet::setOutline
This method sets the properties for outlining and grouping. The defaults correspond to Excel's defaults.
bool $visible -
bool $symbols_below -
bool $symbols_right -
bool $auto_style -
This function can not be called statically.
Example 37-1. Using setOutline()
