Function init

customwidget.go:17–21

()

const customWidgetWindowClass = `\o/ Walk_CustomWidget_Class \o/`

func init() {
	AppendToWalkInit(func() {
		MustRegisterWindowClass(customWidgetWindowClass)
	})
}

// PaintFunc paints custom widget content. updateBounds is specified in 1/96" or native pixels.
type PaintFunc func(canvas *Canvas, updateBounds Rectangle) error