org.moxieapps.gwt.highcharts.client
Class Global
java.lang.Object
org.moxieapps.gwt.highcharts.client.Configurable<Global>
org.moxieapps.gwt.highcharts.client.Global
public class Global
- extends Configurable<Global>
A configurable class that can be used to globally configure options for Highcharts.
These options should be configured prior to the initialization of any chart instance.
Example usage:
Highcharts.setOptions(
new Highcharts.Options().setGlobal(
new Global()
.setUseUTC(false)
));
- Since:
- 1.4.0
- Author:
- myersj@gmail.com (Jeff Myers)
Method Summary |
Global |
setCanvasToolsURL(String canvasToolsURL)
Convenience method for setting the 'canvasToolsURL' global option. |
Global |
setUseUTC(boolean useUTC)
Convenience method for setting the 'useUTC' global option. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Global
public Global()
setCanvasToolsURL
public Global setCanvasToolsURL(String canvasToolsURL)
- Convenience method for setting the 'canvasToolsURL' global option. Equivalent to:
global.setOption("canvasToolsURL", "http://localhost/js/canvas-tools.js");
The URL to the additional file to lazy load for Android 2.x devices. These devices
don't support SVG, so we download a helper file that contains canvg, its dependency
rbcolor, and our own CanVG Renderer class. To avoid hot linking to the highcharts
web site, you can install canvas-tools.js on your own server and change this option
accordingly.
Defaults to "http://www.highcharts.com/js/canvas-tools.js".
- Parameters:
canvasToolsURL
- URL of the canvas tools library
- Returns:
- A reference to this
Global
instance for convenient method chaining.
setUseUTC
public Global setUseUTC(boolean useUTC)
- Convenience method for setting the 'useUTC' global option. Equivalent to:
global.setOption("useUTC", false);
Whether to use UTC time for axis scaling, tickmark placement and time display in
Highcharts.dateFormat. Advantages of using UTC is that the time displays equally
regardless of the user agent's time zone settings. Local time can be used when the
data is loaded in real time or when correct Daylight Saving Time transitions are
required. Defaults to true.
- Parameters:
useUTC
- Flag to indicate whether time displays using UTC or not
- Returns:
- A reference to this
Global
instance for convenient method chaining.
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