Specifies the size of the widget in pixels.
The widget occupies the entire area of the parent container (division). If the container size (width or height) is set to zero, the widget is not displayed.
If you need to set a particular size for the widget, different from the container's size, use the size configuration object. Assign a height and width in pixels to height and width properties.
Specifies the height of the chart, in pixels.
Specifies the width of the widget, in pixels.