ZoomCharts Documentation

Text alignment.

The angle at which the label are rotated

Ratio between label sizes in different dimensions

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Background style including fill color.

Radius of item border. Similar to CSS border radius property. Zero radius will show a rectangle

Extra data associated with the label

If scaling by font size, how to round the scaled font. Mainly useful for optimizing font cache usage.

Parameters

Return value

Label image.

Slicing to use tiled images. Array of 4 values: [left, top, width, height]

Vertical space between the lines of text. In multiples of text line height.

Margin around label text

Maximum width of the label.

Padding between item content and item border.

How much larger or smaller the item should be drawn

Whether to apply scaling by changing the font size. Only necessary when using subpixel font sizes with large scaling factors, as otherwise the browser would have skipped calculating the font because it was too small to be seen.

Whether to apply different scale according to initial size of the link or node.

Whether to apply the scale if zoom changes. If false, the label size never changes.

Label text.

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Text style including fill color and font.