Docs For Class Image_Graph

Class: Image_Graph_Legend

Image_Graph_Element::height(): The height of the element on the canvas
Image_Graph_Element::setBackground(): Sets the background fill style of the element
Image_Graph_Element::setBackgroundColor(): Sets the background color of the element
Image_Graph_Element::setBorderColor(): Sets the border color of the element
Image_Graph_Element::setBorderStyle(): Sets the border line style of the element
Image_Graph_Element::setFillColor(): Sets the fill color of the element
Image_Graph_Element::setFillStyle(): Sets the fill style of the element
Image_Graph_Element::setFont(): Sets the font of the element
Image_Graph_Element::setLineColor(): Sets the line color of the element
Image_Graph_Element::setLineStyle(): Sets the line style of the element
Image_Graph_Element::setPadding(): Sets padding of the element
Image_Graph_Element::showShadow(): Shows shadow on the element
Image_Graph_Element::width(): The width of the element on the canvas
Image_Graph_Element::write(): Writes text to the canvas.

Image_Graph_Common::Image_Graph_Common(): Constructor
Image_Graph_Common::add(): Adds an element to the objects element list, the new Image_Graph_elements parent is automatically set
Image_Graph_Common::addNew(): Creates an object from the class specified and adds it to the objects element list.

Class Details

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Displays a legend for a plotarea.

A legend can be displayed in two ways:

Method Detail

Image_Graph_Legend &Image_Graph_Legend(
)

Image_Graph_Legend [Constructor]

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void setAlignment(
int
$alignment)

Set the alignment of the legend

int $alignment — The alignment

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void setPlotarea(

&$plotarea, Image_Graph_Plotarea
$plotarea)

Sets Plotarea

Image_Graph_Plotarea	`$plotarea`	—	The plotarea
	`&$plotarea`	—

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Class: Image_Graph_Legend