A value that indicates the styles applied to the chart labels. For a full list of the available Style options, please see the Style Options topic.
Type: Object
Default: {}
rotation
An option that adds rotation to the element.
Type: Number
Code Example:
WinJS.UI.setOptions(document.getElementById("wijbubblechart").winControl, {
chartLabelStyle: {
rotation: 90,
transform: "T10 -10"
}
)};