issue-444 and issue-445 are now fixed, where title alignment is correct with…

issue-444 and issue-445 are now fixed, where title alignment is correct with detail property equaling nil or '', and fixed crash where transitioning NavigationDrawerController rootViewController.

Examples/Programmatic/NavigationDrawerController/NavigationDrawerController/BlueViewController.swift

@@ -53,6 +53,5 @@ class BlueViewController: UIViewController {
 	private func prepareNavigationItem() {
 	private func prepareNavigationItem() {
 		navigationItem.title = "Blue"
 		navigationItem.title = "Blue"
 		navigationItem.titleLabel.textAlignment = .Left
 		navigationItem.titleLabel.textAlignment = .Left
-		navigationItem.titleLabel.font = RobotoFont.mediumWithSize(20)
 	}
 	}
 }
 }

Examples/Programmatic/NavigationDrawerController/NavigationDrawerController/GreenViewController.swift

@@ -53,6 +53,5 @@ class GreenViewController: UIViewController {
 	private func prepareNavigationItem() {
 	private func prepareNavigationItem() {
 		navigationItem.title = "Green"
 		navigationItem.title = "Green"
 		navigationItem.titleLabel.textAlignment = .Left
 		navigationItem.titleLabel.textAlignment = .Left
-		navigationItem.titleLabel.font = RobotoFont.mediumWithSize(20)
 	}
 	}
 }
 }

Examples/Programmatic/NavigationDrawerController/NavigationDrawerController/OrangeViewController.swift

@@ -53,6 +53,5 @@ class OrangeViewController: UIViewController {
 	private func prepareNavigationItem() {
 	private func prepareNavigationItem() {
 		navigationItem.title = "Orange"
 		navigationItem.title = "Orange"
 		navigationItem.titleLabel.textAlignment = .Left
 		navigationItem.titleLabel.textAlignment = .Left
-		navigationItem.titleLabel.font = RobotoFont.mediumWithSize(20)
 	}
 	}
 }
 }

Examples/Programmatic/NavigationDrawerController/NavigationDrawerController/PurpleViewController.swift

@@ -53,6 +53,5 @@ class PurpleViewController: UIViewController {
 	private func prepareNavigationItem() {
 	private func prepareNavigationItem() {
 		navigationItem.title = "Purple"
 		navigationItem.title = "Purple"
 		navigationItem.titleLabel.textAlignment = .Left
 		navigationItem.titleLabel.textAlignment = .Left
-		navigationItem.titleLabel.font = RobotoFont.mediumWithSize(20)
 	}
 	}
 }
 }

Examples/Programmatic/NavigationDrawerController/NavigationDrawerController/YellowViewController.swift

@@ -98,7 +98,8 @@ class YellowViewController: UIViewController {
 	private func prepareNavigationItem() {
 	private func prepareNavigationItem() {
 		navigationItem.title = "Yellow"
 		navigationItem.title = "Yellow"
 		navigationItem.titleLabel.textAlignment = .Left
 		navigationItem.titleLabel.textAlignment = .Left
-		navigationItem.titleLabel.font = RobotoFont.mediumWithSize(20)
+		
+		navigationItem.detailLabel.textAlignment = .Left
 		
 		
 		navigationItem.leftControls = [menuButton]
 		navigationItem.leftControls = [menuButton]
 		navigationItem.rightControls = [switchControl, moreButton]
 		navigationItem.rightControls = [switchControl, moreButton]

Examples/Programmatic/ToolbarController/ToolbarController/AppToolbarController.swift

@@ -44,8 +44,13 @@ class AppToolbarController: ToolbarController {
 		prepareToolbar()
 		prepareToolbar()
 	}
 	}
 	
 	
+	/// Swaps rootViewControllers.
+	func handleMenuButton() {
+		transitionFromRootViewController(rootViewController.isKindOfClass(YellowViewController) ? GreenViewController() : YellowViewController())
+	}
+	
 	/// Toggle NavigationDrawerController right UIViewController.
 	/// Toggle NavigationDrawerController right UIViewController.
-	internal func handleSearchButton() {
+	func handleSearchButton() {
 		floatingViewController = GreenViewController()
 		floatingViewController = GreenViewController()
 		
 		
 		MaterialAnimation.delay(1.5) { [weak self] in
 		MaterialAnimation.delay(1.5) { [weak self] in
@@ -60,11 +65,9 @@ class AppToolbarController: ToolbarController {
 		toolbar.title = "Material"
 		toolbar.title = "Material"
 		toolbar.titleLabel.textColor = MaterialColor.white
 		toolbar.titleLabel.textColor = MaterialColor.white
 		
 		
-		// Detail label. Uncomment the code below to use a detail label.
-		//		toolbar.detailLabel.text = "Build Beautiful Software"
-		//		toolbar.detailLabel.textAlignment = .Left
-		//		toolbar.detailLabel.textColor = MaterialColor.white
-		//		toolbar.detailLabel.font = RobotoFont.regular
+		toolbar.detail = "Build Beautiful Software"
+		toolbar.detailLabel.textAlignment = .Left
+		toolbar.detailLabel.textColor = MaterialColor.white
 		
 		
 		var image: UIImage? = MaterialIcon.cm.menu
 		var image: UIImage? = MaterialIcon.cm.menu
 		
 		
@@ -74,6 +77,7 @@ class AppToolbarController: ToolbarController {
 		menuButton.pulseColor = MaterialColor.white
 		menuButton.pulseColor = MaterialColor.white
 		menuButton.setImage(image, forState: .Normal)
 		menuButton.setImage(image, forState: .Normal)
 		menuButton.setImage(image, forState: .Highlighted)
 		menuButton.setImage(image, forState: .Highlighted)
+		menuButton.addTarget(self, action: #selector(handleMenuButton), forControlEvents: .TouchUpInside)
 		
 		
 		// Switch control.
 		// Switch control.
 		let switchControl: MaterialSwitch = MaterialSwitch(state: .Off, style: .LightContent, size: .Small)
 		let switchControl: MaterialSwitch = MaterialSwitch(state: .Off, style: .LightContent, size: .Small)

Material.podspec

 Pod::Spec.new do |s|
 Pod::Spec.new do |s|
   s.name = 'Material'
   s.name = 'Material'
-  s.version = '1.42.1'
+  s.version = '1.42.2'
   s.license = 'BSD-3-Clause'
   s.license = 'BSD-3-Clause'
   s.summary = 'An animation and graphics framework for Material Design in Swift.'
   s.summary = 'An animation and graphics framework for Material Design in Swift.'
   s.homepage = 'http://cosmicmind.io'
   s.homepage = 'http://cosmicmind.io'

Sources/Info.plist

@@ -15,7 +15,7 @@
 	<key>CFBundlePackageType</key>
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
 	<key>CFBundleShortVersionString</key>
-	<string>1.42.1</string>
+	<string>1.42.2</string>
 	<key>CFBundleSignature</key>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<string>????</string>
 	<key>CFBundleVersion</key>
 	<key>CFBundleVersion</key>

Sources/iOS/BottomNavigationController.swift

@@ -69,7 +69,6 @@ public class BottomNavigationController : UITabBarController, UITabBarController
 	*/
 	*/
 	public required init?(coder aDecoder: NSCoder) {
 	public required init?(coder aDecoder: NSCoder) {
 		super.init(coder: aDecoder)
 		super.init(coder: aDecoder)
-		prepareView()
 	}
 	}
 	
 	
 	/**
 	/**
@@ -79,7 +78,6 @@ public class BottomNavigationController : UITabBarController, UITabBarController
 	*/
 	*/
 	public override init(nibName nibNameOrNil: String?, bundle nibBundleOrNil: NSBundle?) {
 	public override init(nibName nibNameOrNil: String?, bundle nibBundleOrNil: NSBundle?) {
 		super.init(nibName: nibNameOrNil, bundle: nibBundleOrNil)
 		super.init(nibName: nibNameOrNil, bundle: nibBundleOrNil)
-		prepareView()
 	}
 	}
 	
 	
 	public init() {
 	public init() {

Sources/iOS/BottomTabBar.swift

@@ -184,7 +184,6 @@ public class BottomTabBar : UITabBar {
 	*/
 	*/
 	public required init?(coder aDecoder: NSCoder) {
 	public required init?(coder aDecoder: NSCoder) {
 		super.init(coder: aDecoder)
 		super.init(coder: aDecoder)
-		prepareView()
 	}
 	}
 	
 	
 	/**
 	/**

Sources/iOS/ControlView.swift

@@ -126,7 +126,6 @@ public class ControlView : MaterialView {
 	*/
 	*/
 	public required init?(coder aDecoder: NSCoder) {
 	public required init?(coder aDecoder: NSCoder) {
 		super.init(coder: aDecoder)
 		super.init(coder: aDecoder)
-		prepareView()
 	}
 	}
 	
 	
 	/**
 	/**
@@ -137,14 +136,12 @@ public class ControlView : MaterialView {
 	*/
 	*/
 	public override init(frame: CGRect) {
 	public override init(frame: CGRect) {
 		super.init(frame: frame)
 		super.init(frame: frame)
-		prepareView()
 	}
 	}
 	
 	
 	/// Basic initializer.
 	/// Basic initializer.
 	public init() {
 	public init() {
 		super.init(frame: CGRectZero)
 		super.init(frame: CGRectZero)
 		frame.size = intrinsicContentSize()
 		frame.size = intrinsicContentSize()
-		prepareView()
 	}
 	}
 	
 	
 	/**
 	/**
@@ -155,7 +152,6 @@ public class ControlView : MaterialView {
 	public init(leftControls: Array<UIControl>? = nil, rightControls: Array<UIControl>? = nil) {
 	public init(leftControls: Array<UIControl>? = nil, rightControls: Array<UIControl>? = nil) {
 		super.init(frame: CGRectZero)
 		super.init(frame: CGRectZero)
 		frame.size = intrinsicContentSize()
 		frame.size = intrinsicContentSize()
-		prepareView()
 		prepareProperties(leftControls, rightControls: rightControls)
 		prepareProperties(leftControls, rightControls: rightControls)
 	}
 	}
 	
 	

Sources/iOS/MaterialButton.swift

@@ -318,7 +318,6 @@ public class MaterialButton : UIButton {
 	public required init?(coder aDecoder: NSCoder) {
 	public required init?(coder aDecoder: NSCoder) {
 		contentEdgeInsetsPreset = .None
 		contentEdgeInsetsPreset = .None
 		super.init(coder: aDecoder)
 		super.init(coder: aDecoder)
-		prepareView()
 	}
 	}
 	
 	
 	/**
 	/**

Sources/iOS/MaterialCollectionReusableView.swift

@@ -420,7 +420,6 @@ public class MaterialCollectionReusableView : UICollectionReusableView {
 		shape = .None
 		shape = .None
 		contentsGravityPreset = .ResizeAspectFill
 		contentsGravityPreset = .ResizeAspectFill
 		super.init(coder: aDecoder)
 		super.init(coder: aDecoder)
-		prepareView()
 	}
 	}
 	
 	
 	/**
 	/**

Sources/iOS/MaterialCollectionViewCell.swift

@@ -420,7 +420,6 @@ public class MaterialCollectionViewCell : UICollectionViewCell {
 		shape = .None
 		shape = .None
 		contentsGravityPreset = .ResizeAspectFill
 		contentsGravityPreset = .ResizeAspectFill
 		super.init(coder: aDecoder)
 		super.init(coder: aDecoder)
-		prepareView()
 	}
 	}
 	
 	
 	/**
 	/**

Sources/iOS/MaterialLabel.swift

@@ -133,7 +133,6 @@ public class MaterialLabel : UILabel {
 	*/
 	*/
 	public convenience init() {
 	public convenience init() {
 		self.init(frame: CGRectZero)
 		self.init(frame: CGRectZero)
-		prepareView()
 	}
 	}
 	
 	
 	/**
 	/**

Sources/iOS/MaterialTableViewCell.swift

@@ -281,7 +281,6 @@ public class MaterialTableViewCell : UITableViewCell {
 	*/
 	*/
 	public required init?(coder aDecoder: NSCoder) {
 	public required init?(coder aDecoder: NSCoder) {
 		super.init(coder: aDecoder)
 		super.init(coder: aDecoder)
-		prepareView()
 	}
 	}
 	
 	
 	/**
 	/**

Sources/iOS/MaterialView.swift

@@ -364,7 +364,6 @@ public class MaterialView : UIView {
 	public required init?(coder aDecoder: NSCoder) {
 	public required init?(coder aDecoder: NSCoder) {
 		contentsGravityPreset = .ResizeAspectFill
 		contentsGravityPreset = .ResizeAspectFill
 		super.init(coder: aDecoder)
 		super.init(coder: aDecoder)
-		prepareView()
 	}
 	}
 	
 	
 	/**
 	/**

Sources/iOS/NavigationBar.swift

@@ -268,7 +268,6 @@ public class NavigationBar : UINavigationBar {
 	*/
 	*/
 	public required init?(coder aDecoder: NSCoder) {
 	public required init?(coder aDecoder: NSCoder) {
 		super.init(coder: aDecoder)
 		super.init(coder: aDecoder)
-		prepareView()
 	}
 	}
 	
 	
 	/**
 	/**
@@ -380,37 +379,40 @@ public class NavigationBar : UINavigationBar {
 						titleView.grid.reloadLayout()
 						titleView.grid.reloadLayout()
 						
 						
 						// contentView alignment.
 						// contentView alignment.
-						if let titleLabel: UILabel = item.titleLabel {
-							if let _: String = titleLabel.text {
-								if nil == titleLabel.superview {
-									contentView.addSubview(titleLabel)
-								}
-								
-								if let detailLabel: UILabel = item.detailLabel {
-									if let _: String = detailLabel.text {
-										if nil == detailLabel.superview {
-											contentView.addSubview(detailLabel)
-										}
-										
-										titleLabel.sizeToFit()
-										detailLabel.sizeToFit()
-										
-										let diff: CGFloat = (contentView.frame.height - titleLabel.frame.height - detailLabel.frame.height) / 2
-										titleLabel.frame.size.height += diff
-										titleLabel.frame.size.width = contentView.frame.width
-										detailLabel.frame.size.height += diff
-										detailLabel.frame.size.width = contentView.frame.width
-										detailLabel.frame.origin.y = titleLabel.frame.height
-									} else {
-										detailLabel.removeFromSuperview()
-										titleLabel.frame = contentView.bounds
-									}
-								}
+						if nil != item.title && "" != item.title {
+							if nil == item.titleLabel.superview {
+								contentView.addSubview(item.titleLabel)
+							}
+							item.titleLabel.frame = contentView.bounds
+						} else {
+							item.titleLabel.removeFromSuperview()
+						}
+						
+						if nil != item.detail && "" != item.detail {
+							if nil == item.detailLabel.superview {
+								contentView.addSubview(item.detailLabel)
+							}
+							
+							if nil == item.titleLabel.superview {
+								item.detailLabel.frame = contentView.bounds
 							} else {
 							} else {
-								titleLabel.removeFromSuperview()
-								contentView.grid.reloadLayout()
+								item.titleLabel.sizeToFit()
+								item.detailLabel.sizeToFit()
+								
+								let diff: CGFloat = (contentView.frame.height - item.titleLabel.frame.height - item.detailLabel.frame.height) / 2
+								
+								item.titleLabel.frame.size.height += diff
+								item.titleLabel.frame.size.width = contentView.frame.width
+								
+								item.detailLabel.frame.size.height += diff
+								item.detailLabel.frame.size.width = contentView.frame.width
+								item.detailLabel.frame.origin.y = item.titleLabel.frame.height
 							}
 							}
+						} else {
+							item.detailLabel.removeFromSuperview()
 						}
 						}
+						
+						contentView.grid.reloadLayout()
 					}
 					}
 				}
 				}
 			}
 			}

Sources/iOS/NavigationDrawerController.swift

@@ -319,6 +319,15 @@ public class NavigationDrawerController : RootController, UIGestureRecognizerDel
 	}
 	}
 	
 	
 	/**
 	/**
+	Content view controller to encompase the entire component. This is
+	primarily used when the StatusBar is being hidden. The alpha value of
+	the rootViewController decreases, and shows the StatusBar. To avoid
+	this, and to add a hidden transition viewController for complex
+	situations, the contentViewController was added.
+	*/
+	public private(set) var contentViewController: UIViewController?
+	
+	/**
 	A UIViewController property that references the 
 	A UIViewController property that references the 
 	active left UIViewController.
 	active left UIViewController.
 	*/
 	*/
@@ -348,7 +357,15 @@ public class NavigationDrawerController : RootController, UIGestureRecognizerDel
 	*/
 	*/
 	public required init?(coder aDecoder: NSCoder) {
 	public required init?(coder aDecoder: NSCoder) {
 		super.init(coder: aDecoder)
 		super.init(coder: aDecoder)
-		prepareView()
+	}
+	
+	/**
+	An initializer that initializes the object with an Optional nib and bundle.
+	- Parameter nibNameOrNil: An Optional String for the nib.
+	- Parameter bundle: An Optional NSBundle where the nib is located.
+	*/
+	public override init(nibName nibNameOrNil: String?, bundle nibBundleOrNil: NSBundle?) {
+		super.init(nibName: nibNameOrNil, bundle: nibBundleOrNil)
 	}
 	}
 	
 	
 	/**
 	/**
@@ -364,6 +381,20 @@ public class NavigationDrawerController : RootController, UIGestureRecognizerDel
 		prepareView()
 		prepareView()
 	}
 	}
 	
 	
+	/**
+	Prepares the view instance when intialized. When subclassing,
+	it is recommended to override the prepareView method
+	to initialize property values and other setup operations.
+	The super.prepareView method should always be called immediately
+	when subclassing.
+	*/
+	public override func prepareView() {
+		super.prepareView()
+		prepareContentViewController()
+		prepareLeftView()
+		prepareRightView()
+	}
+	
 	/// Layout subviews.
 	/// Layout subviews.
 	public override func layoutSubviews() {
 	public override func layoutSubviews() {
 		if opened {
 		if opened {
@@ -834,17 +865,13 @@ public class NavigationDrawerController : RootController, UIGestureRecognizerDel
 		}
 		}
 	}
 	}
 	
 	
-	/**
-	Prepares the view instance when intialized. When subclassing,
-	it is recommended to override the prepareView method
-	to initialize property values and other setup operations.
-	The super.prepareView method should always be called immediately
-	when subclassing.
-	*/
-	public override func prepareView() {
-		super.prepareView()
-		prepareLeftView()
-		prepareRightView()
+	/// Prepares the contentViewController.
+	private func prepareContentViewController() {
+		if nil == contentViewController {
+			contentViewController = UIViewController()
+			contentViewController!.view.backgroundColor = MaterialColor.black
+		}
+		prepareViewControllerWithinContainer(contentViewController, container: view)
 	}
 	}
 	
 	
 	/// A method that prepares the leftViewController.
 	/// A method that prepares the leftViewController.
@@ -869,7 +896,7 @@ public class NavigationDrawerController : RootController, UIGestureRecognizerDel
 			enabledLeftView = false
 			enabledLeftView = false
 			enabledLeftPanGesture = false
 			enabledLeftPanGesture = false
 			enabledLeftTapGesture = false
 			enabledLeftTapGesture = false
-		} else {
+		} else if nil == leftView {
 			leftViewWidth = .iPhone == MaterialDevice.type ? 280 : 320
 			leftViewWidth = .iPhone == MaterialDevice.type ? 280 : 320
 			leftView = MaterialView()
 			leftView = MaterialView()
 			leftView!.frame = CGRectMake(0, 0, leftViewWidth, view.frame.height)
 			leftView!.frame = CGRectMake(0, 0, leftViewWidth, view.frame.height)
@@ -889,7 +916,7 @@ public class NavigationDrawerController : RootController, UIGestureRecognizerDel
 			enabledRightView = false
 			enabledRightView = false
 			enabledRightPanGesture = false
 			enabledRightPanGesture = false
 			enabledRightTapGesture = false
 			enabledRightTapGesture = false
-		} else {
+		} else if nil == rightView {
 			rightViewWidth = .iPhone == MaterialDevice.type ? 280 : 320
 			rightViewWidth = .iPhone == MaterialDevice.type ? 280 : 320
 			rightView = MaterialView()
 			rightView = MaterialView()
 			rightView!.frame = CGRectMake(0, 0, rightViewWidth, view.frame.height)
 			rightView!.frame = CGRectMake(0, 0, rightViewWidth, view.frame.height)

Sources/iOS/RootController.swift

@@ -61,7 +61,7 @@ public class RootController : UIViewController {
 	is recommended to use the transitionFromRootViewController
 	is recommended to use the transitionFromRootViewController
 	helper method.
 	helper method.
 	*/
 	*/
-	public private(set) var rootViewController: UIViewController!
+	public internal(set) var rootViewController: UIViewController!
 	
 	
 	/**
 	/**
 	An initializer that initializes the object with a NSCoder object.
 	An initializer that initializes the object with a NSCoder object.
@@ -69,7 +69,6 @@ public class RootController : UIViewController {
 	*/
 	*/
 	public required init?(coder aDecoder: NSCoder) {
 	public required init?(coder aDecoder: NSCoder) {
 		super.init(coder: aDecoder)
 		super.init(coder: aDecoder)
-		prepareView()
 	}
 	}
 	
 	
 	/**
 	/**
@@ -79,7 +78,6 @@ public class RootController : UIViewController {
 	*/
 	*/
 	public override init(nibName nibNameOrNil: String?, bundle nibBundleOrNil: NSBundle?) {
 	public override init(nibName nibNameOrNil: String?, bundle nibBundleOrNil: NSBundle?) {
 		super.init(nibName: nibNameOrNil, bundle: nibBundleOrNil)
 		super.init(nibName: nibNameOrNil, bundle: nibBundleOrNil)
-		prepareView()
 	}
 	}
 	
 	
 	/**
 	/**

Sources/iOS/StatusBarController.swift

@@ -72,7 +72,6 @@ public class StatusBarController : RootController {
 	when subclassing.
 	when subclassing.
 	*/
 	*/
 	public override func prepareView() {
 	public override func prepareView() {
-		super.prepareView()
 		prepareStatusBarView()
 		prepareStatusBarView()
 	}
 	}
 	
 	

Sources/iOS/TextField.swift

@@ -338,7 +338,6 @@ public class TextField : UITextField {
 	*/
 	*/
 	public required init?(coder aDecoder: NSCoder) {
 	public required init?(coder aDecoder: NSCoder) {
 		super.init(coder: aDecoder)
 		super.init(coder: aDecoder)
-		prepareView()
 	}
 	}
 	
 	
 	/**
 	/**

Sources/iOS/TextView.swift

@@ -305,7 +305,6 @@ public class TextView: UITextView {
 	*/
 	*/
 	public required init?(coder aDecoder: NSCoder) {
 	public required init?(coder aDecoder: NSCoder) {
 		super.init(coder: aDecoder)
 		super.init(coder: aDecoder)
-		prepareView()
 	}
 	}
 	
 	
 	/**
 	/**

Sources/iOS/Toolbar.swift

@@ -62,19 +62,41 @@ public class Toolbar : BarView {
 	public override func layoutSubviews() {
 	public override func layoutSubviews() {
 		super.layoutSubviews()
 		super.layoutSubviews()
 		if willRenderView {
 		if willRenderView {
-			if let _: String = detail {
-				titleLabel.sizeToFit()
-				detailLabel.sizeToFit()
+
+			if nil != title && "" != title {
+				if nil == titleLabel.superview {
+					contentView.addSubview(titleLabel)
+				}
+				titleLabel.frame = contentView.bounds
+			} else {
+				titleLabel.removeFromSuperview()
+			}
+			
+			if nil != detail && "" != detail {
+				if nil == detailLabel.superview {
+					contentView.addSubview(detailLabel)
+				}
 				
 				
-				let diff: CGFloat = (contentView.frame.height - titleLabel.frame.height - detailLabel.frame.height) / 2
-				titleLabel.frame.size.height += diff
-				titleLabel.frame.size.width = contentView.frame.width
-				detailLabel.frame.size.height += diff
-				detailLabel.frame.size.width = contentView.frame.width
-				detailLabel.frame.origin.y = titleLabel.frame.height
+				if nil == titleLabel.superview {
+					detailLabel.frame = contentView.bounds
+				} else {
+					titleLabel.sizeToFit()
+					detailLabel.sizeToFit()
+					
+					let diff: CGFloat = (contentView.frame.height - titleLabel.frame.height - detailLabel.frame.height) / 2
+					
+					titleLabel.frame.size.height += diff
+					titleLabel.frame.size.width = contentView.frame.width
+					
+					detailLabel.frame.size.height += diff
+					detailLabel.frame.size.width = contentView.frame.width
+					detailLabel.frame.origin.y = titleLabel.frame.height
+				}
 			} else {
 			} else {
-				titleLabel.frame = contentView.bounds
+				detailLabel.removeFromSuperview()
 			}
 			}
+			
+			contentView.grid.reloadLayout()
 		}
 		}
 	}
 	}
 	
 	
@@ -124,7 +146,6 @@ public class Toolbar : BarView {
 		titleLabel.contentScaleFactor = MaterialDevice.scale
 		titleLabel.contentScaleFactor = MaterialDevice.scale
 		titleLabel.font = RobotoFont.mediumWithSize(17)
 		titleLabel.font = RobotoFont.mediumWithSize(17)
 		titleLabel.textAlignment = .Left
 		titleLabel.textAlignment = .Left
-		contentView.addSubview(titleLabel)
 	}
 	}
 	
 	
 	/// Prepares the detailLabel.
 	/// Prepares the detailLabel.
@@ -133,6 +154,5 @@ public class Toolbar : BarView {
 		detailLabel.contentScaleFactor = MaterialDevice.scale
 		detailLabel.contentScaleFactor = MaterialDevice.scale
 		detailLabel.font = RobotoFont.regularWithSize(12)
 		detailLabel.font = RobotoFont.regularWithSize(12)
 		detailLabel.textAlignment = .Left
 		detailLabel.textAlignment = .Left
-		contentView.addSubview(detailLabel)
 	}
 	}
 }
 }
\ No newline at end of file