Metro 4.0.6

4.0.6

• Dialog: fix method Metro.dialog.toggle()
• Notify: increase z-index for default container
• Window: add observing data-cls-window attribute
• Window: fix observing data-cls-caption and data-cls-content attribute
• Window: add method show() - this method add class no-visible to window
• Window: add method hide() - this method remove class no-visible from window
• Window: upd documentation