export(createWF, widgetInvoke, fun2wFun, writeWIxml, readWIxml, testWIfun)

exportClasses("wFun", "funArg", "SimpleW")
exportMethods("argDefault", "argLocation", "argName",
	"argRequired", "argType", "argWidgetType", "funName",
	"funArgList", "nItems", "itemNames", "defaultValue", 
	"returnType")
