How to set stroke width for Canvas Context2d?

[mark]

Hi,

I'd like to change the stroke width but am not clear how to do this:

    Context2d context = ...;

    context.setStrokeStyle(FillStrokeStyle ?);

    context.strokeRect(…);

I'm not sure how to create a FillStrokeStyle object (or specifically how to create one where I can control its width). Anyone know?

Thanks

http://google-web-toolkit.googlecode.com/svn/javadoc/2.2/com/google/gwt/canvas/dom/client/FillStrokeStyle.html

[Chris Lercher]

To set the width of the stroke, use ctx.setLineWidth(double)

In general, FillStrokeStyle currently has three subclasses:

- CanvasGradient

- CanvasPattern

- CssColor

They don't have public constructors. CanvasGradient can be created by using ctx.createLinearGradient() or ctx.createRadialGradient().

CanvasPatterns can be created with ctx.createPattern().

CssColors can be created with CssColor.make(). There's also a shortcut: A CssColor object is created in the background, when you use some of the overloaded methods of Context2d like ctx.setStrokeStyle(String color) or ctx.setFillStyle(String color).

[markww]

Thanks Chris, that's what I needed.