Method SetVisible

window.go:1344–1368

SetVisible sets if the *WindowBase is visible.

(visible bool)

// SetVisible sets if the *WindowBase is visible.
func (wb *WindowBase) SetVisible(visible bool) {
	old := wb.Visible()

	setWindowVisible(wb.hWnd, visible)

	wb.visible = visible

	walkDescendants(wb.window, func(w Window) bool {
		w.AsWindowBase().visibleChangedPublisher.Publish()

		return true
	})

	if visible == old {
		return
	}

	if widget, ok := wb.window.(Widget); ok {
		wb := widget.AsWidgetBase()
		wb.invalidateBorderInParent()
		wb.RequestLayout()
	}

	wb.visibleChangedPublisher.Publish()
}

// VisibleChanged returns an Event that you can attach to for handling
// visible changed events for the Window.