chart:legend
Description
A legend is displayed when the chart has multiple series, with the Chart Legend tag you can customise the legend with a title, border and location on the chart along with other things. This tag must be nested in the Chart Display tag.
Usage
<chart:legend [title="{string}"] [align="{string}"] [vertical-align="{string}"] [layout="{string}"] [x="{string}"] [y="{string}"]> </chart:legend>
Directive info
- This directive creates new scope.
Parameters
Param | Type | Details |
---|---|---|
title (optional) | string | The title of the legend. |
align (optional) | string | The horizontal alignment of the legend box within the chart area. Valid values are 'left', 'center' and 'right'. |
vertical-align (optional) | string | The vertical alignment of the legend box. Valid values are 'top', 'middle' or 'bottom'. |
layout (optional) | string | The layout of the legend items. Can be one of 'horizontal' or 'vertical'. |
x (optional) | string | The x offset of the legend relative to its horizontal alignment 'align'. Negative x moves it to the left, positive x moves it to the right. |
y (optional) | string | The vertical offset of the legend relative to it's vertical alignment 'verticalAlign'. Negative y moves it up, positive y moves it down. |