<?xml version="1.0" encoding="UTF-8" ?><WidgetPanel><Header><isPrototype>true</isPrototype><Prototype href="dbfd6c4f#xpointer(/WidgetPanel)"/></Header><Name>MsgBoxItemCheckBox</Name><Children><Item href="94525cc9#xpointer(/WidgetTextView)"/><Item href="bce6fded#xpointer(/WidgetButton)"/></Children></WidgetPanel>