decision to separate out into a separate molecule.

MVMCoreUI.xcodeproj/project.pbxproj

@@ -114,6 +114,8 @@
 		0ABD1371237DB0450081388D /* ItemDropdownEntryField.swift in Sources */ = {isa = PBXBuildFile; fileRef = 0ABD1370237DB0450081388D /* ItemDropdownEntryField.swift */; };
 		0AD93A9F24C0AA5100E56A97 /* ImageView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 0A7918F423F5E7EA00772FF4 /* ImageView.swift */; };
 		0AE14F64238315D2005417F8 /* TextField.swift in Sources */ = {isa = PBXBuildFile; fileRef = 0AE14F63238315D2005417F8 /* TextField.swift */; };
+		0AE277E925D2ED4B0048A38D /* MultiItemDropdownEndryField.swift in Sources */ = {isa = PBXBuildFile; fileRef = 0AE277E825D2ED4B0048A38D /* MultiItemDropdownEndryField.swift */; };
+		0AE277EC25D2EE310048A38D /* MultiItemDropdownEndryFieldModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = 0AE277EB25D2EE310048A38D /* MultiItemDropdownEndryFieldModel.swift */; };
 		0AE98BAF23FEF956004C5109 /* ExternalLink.swift in Sources */ = {isa = PBXBuildFile; fileRef = 0AE98BAE23FEF956004C5109 /* ExternalLink.swift */; };
 		0AE98BB323FF0934004C5109 /* ExternalLinkModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = 0AE98BB223FF0934004C5109 /* ExternalLinkModel.swift */; };
 		0AE98BB523FF18D2004C5109 /* Arrow.swift in Sources */ = {isa = PBXBuildFile; fileRef = 0AE98BB423FF18D2004C5109 /* Arrow.swift */; };
@@ -659,6 +661,8 @@
 		0ABD136C237CAD1E0081388D /* DateDropdownEntryField.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DateDropdownEntryField.swift; sourceTree = "<group>"; };
 		0ABD1370237DB0450081388D /* ItemDropdownEntryField.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ItemDropdownEntryField.swift; sourceTree = "<group>"; };
 		0AE14F63238315D2005417F8 /* TextField.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TextField.swift; sourceTree = "<group>"; };
+		0AE277E825D2ED4B0048A38D /* MultiItemDropdownEndryField.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = MultiItemDropdownEndryField.swift; sourceTree = "<group>"; };
+		0AE277EB25D2EE310048A38D /* MultiItemDropdownEndryFieldModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = MultiItemDropdownEndryFieldModel.swift; sourceTree = "<group>"; };
 		0AE98BAE23FEF956004C5109 /* ExternalLink.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ExternalLink.swift; sourceTree = "<group>"; };
 		0AE98BB223FF0934004C5109 /* ExternalLinkModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ExternalLinkModel.swift; sourceTree = "<group>"; };
 		0AE98BB423FF18D2004C5109 /* Arrow.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Arrow.swift; sourceTree = "<group>"; };
@@ -2047,6 +2051,8 @@
 				0ABD1370237DB0450081388D /* ItemDropdownEntryField.swift */,
 				0A25209724645B76000FA9F6 /* TextViewEntryFieldModel.swift */,
 				0A25209524645AFD000FA9F6 /* TextViewEntryField.swift */,
+				0AE277EB25D2EE310048A38D /* MultiItemDropdownEndryFieldModel.swift */,
+				0AE277E825D2ED4B0048A38D /* MultiItemDropdownEndryField.swift */,
 			);
 			path = TextFields;
 			sourceTree = "<group>";
@@ -2452,6 +2458,7 @@
 				D264FAAA2440F97600D98315 /* CollectionView.swift in Sources */,
 				AAC23FAD24D92A0D009208DF /* ListThreeColumnSpeedTestModel.swift in Sources */,
 				BBC0C4FF24811DCA0087C44F /* TagModel.swift in Sources */,
+				0AE277EC25D2EE310048A38D /* MultiItemDropdownEndryFieldModel.swift in Sources */,
 				0A7BAD74232A8DC700FB8E22 /* HeadlineBodyButton.swift in Sources */,
 				3265B30424BCA749000D154B /* HeadersH1NoButtonsBodyText.swift in Sources */,
 				AAA7CD69250641F90045B959 /* HeartModel.swift in Sources */,
@@ -2466,6 +2473,7 @@
 				D2E1FADB2260D3D200AEFD8C /* MVMCoreUIDelegateObject.swift in Sources */,
 				94382086243238D100B43AF3 /* WebViewModel.swift in Sources */,
 				D28764F9245A327200CB882D /* TwoLinkView.swift in Sources */,
+				0AE277E925D2ED4B0048A38D /* MultiItemDropdownEndryField.swift in Sources */,
 				D27CD40E2322EEAF00C1DC07 /* TabsTableViewCell.swift in Sources */,
 				0A6682B5243769C700AD3CA1 /* TextView.swift in Sources */,
 				D224799B231965AD003FCCF9 /* AccordionMoleculeTableViewCell.swift in Sources */,

MVMCoreUI/Atomic/Atoms/FormFields/TextFields/ItemDropdownEntryField.swift

@@ -12,37 +12,24 @@ public typealias TextFieldAndPickerDelegate = (UITextFieldDelegate & UIPickerVie
 
 
 open class ItemDropdownEntryField: BaseDropdownEntryField {
-    //--------------------------------------------------
-    // MARK: - Outlets
-    //--------------------------------------------------
-    
-    open var pickerView: UIPickerView?
-    
     //--------------------------------------------------
     // MARK: - Properties
     //--------------------------------------------------
     
-    /// Datasource of the picker view.
+    open var pickerData: [String] = []
-    open var pickerComponents: [[String]] {
+    open var pickerView: UIPickerView?
-        dropdownModel?.options ?? [[]]
-    }
     
     /// When selecting for first responder, allow initial selected value to appear in empty text field.
     public var setInitialValueInTextField = true
     
     /// Closure passed here will run as picker changes items.
-    public var observeDropdownChange: ((String, String) -> ())?
+    public var observeDropdownChange: ((String, String)->())?
     
     /// Closure passed here will run upon dismissing the selection picker.
-    public var observeDropdownSelection: ((String) -> ())?
+    public var observeDropdownSelection: ((String)->())?
     
-    public var dropdownModel: ItemDropdownEntryFieldModel? {
+    public var itemDropdownEntryFieldModel: ItemDropdownEntryFieldModel? {
-        model as? ItemDropdownEntryFieldModel
+        return model as? ItemDropdownEntryFieldModel
-    }
-    
-    /// The number of components available
-    public var componentCount: Int {
-        pickerComponents.count
     }
     
     //--------------------------------------------------
@@ -57,6 +44,11 @@ open class ItemDropdownEntryField: BaseDropdownEntryField {
         self.init(frame: .zero)
     }
     
+    @objc public convenience init(pickerData: [String]) {
+        self.init(frame: .zero)
+        self.pickerData = pickerData
+    }
+    
     @objc required public init?(coder: NSCoder) {
         fatalError("ItemDropdownEntryField init(coder:) has not been implemented")
     }
@@ -87,89 +79,66 @@ open class ItemDropdownEntryField: BaseDropdownEntryField {
     /// Sets the textField with the first value of the available picker data.
     @objc private func setInitialValueFromPicker() {
         
-        guard setInitialValueInTextField,
+        guard !pickerData.isEmpty else { return }
-              !pickerComponents.isEmpty,
-              let rowText = dropdownModel?.selectedRowText
-        else { return }
         
-        observeDropdownChange?(text ?? "", rowText)
+        if setInitialValueInTextField, let pickerIndex = pickerView?.selectedRow(inComponent: 0) {
-        text = rowText
+            observeDropdownChange?(text ?? "", pickerData[pickerIndex])
-        
+            text = pickerData[pickerIndex]
-        for component in 0..<componentCount {
+            itemDropdownEntryFieldModel?.selectedIndex = pickerIndex
-            let pickerIndex = pickerView?.selectedRow(inComponent: component)
-            dropdownModel?.selectedIndicies[component] = pickerIndex
         }
     }
     
-    //--------------------------------------------------
-    // MARK: - TextField Observation
-    //--------------------------------------------------
-    
-    /// Observing action of the textfield for initial interaction with the picker.
     @objc override func startEditing() {
         super.startEditing()
         
         setInitialValueFromPicker()
     }
     
-    /// Observing action for when the user has ended inputting with the picker.
     @objc override func endInputing() {
         super.endInputing()
         
-        guard !pickerComponents.isEmpty,
+        guard !pickerData.isEmpty else { return }
-              let rowText = dropdownModel?.selectedRowText
-        else { return }
         
-        observeDropdownSelection?(rowText)
+        if let pickerIndex = pickerView?.selectedRow(inComponent: 0) {
+            observeDropdownSelection?(pickerData[pickerIndex])
+        }
     }
     
-    //--------------------------------------------------
-    // MARK: - MoleculeViewProtocol
-    //--------------------------------------------------
-    
     public override func set(with model: MoleculeModelProtocol, _ delegateObject: MVMCoreUIDelegateObject?, _ additionalData: [AnyHashable: Any]?) {
         super.set(with: model, delegateObject, additionalData)
         
         guard let model = model as? ItemDropdownEntryFieldModel else { return }
         
+        pickerData = model.options
         setPickerDelegates(delegate: self)
         
-        if let pickerView = pickerView  {
+        if let pickerView = pickerView, let index = model.selectedIndex {
-            for (component, index) in model.selectedIndicies {
+            self.pickerView(pickerView, didSelectRow: index, inComponent: 0)
-                self.pickerView(pickerView, didSelectRow: index, inComponent: component)
-            }
         }
     }
 }
 
-// MARK:- Picker Delegate
+// MARK:- Base Picker Delegate
 extension ItemDropdownEntryField: UIPickerViewDelegate, UIPickerViewDataSource {
     
-    @objc public func numberOfComponents(in pickerView: UIPickerView) -> Int { componentCount }
+    @objc public func numberOfComponents(in pickerView: UIPickerView) -> Int { 1 }
     
     @objc public func pickerView(_ pickerView: UIPickerView, numberOfRowsInComponent component: Int) -> Int {
-        pickerComponents[component].count
+        pickerData.count
     }
     
     @objc public func pickerView(_ pickerView: UIPickerView, titleForRow row: Int, forComponent component: Int) -> String? {
+        guard !pickerData.isEmpty else { return nil }
         
-        guard !pickerComponents.isEmpty,
+        return pickerData[row]
-              !pickerComponents[component].isEmpty
-        else { return nil }
-        
-        return pickerComponents[component][row]
     }
     
     @objc public func pickerView(_ pickerView: UIPickerView, didSelectRow row: Int, inComponent component: Int) {
+        guard !pickerData.isEmpty else { return }
         
-        guard !pickerComponents.isEmpty,
+        observeDropdownChange?(text ?? "", pickerData[row])
-              !pickerComponents[component].isEmpty,
+        text = pickerData[row]
-              let rowText = dropdownModel?.selectedRowText
+        itemDropdownEntryFieldModel?.selectedIndex = row
-        else { return }
-        
-        observeDropdownChange?(text ?? "", rowText)
-        text = rowText
-        dropdownModel?.selectedIndicies[component] = row
     }
 }
 

MVMCoreUI/Atomic/Atoms/FormFields/TextFields/ItemDropdownEntryFieldModel.swift

@@ -13,46 +13,15 @@
     
     public override class var identifier: String { "dropDown" }
     
-    public var options: [[String]] = [[]]
+    public var options: [String] = []
-    public var selectedIndicies: [Int: Int] = [:]
-    
-    @available(*, deprecated, message: "Here for backwards compatibility for when this options was a single array.")
     public var selectedIndex: Int?
 
-    //--------------------------------------------------
-    // MARK: - Validation
-    //--------------------------------------------------
-    
     public override func formFieldValue() -> AnyHashable? {
+        guard !options.isEmpty,
+            let index = selectedIndex
+            else { return nil }
         
-        guard !options.isEmpty && !selectedIndicies.isEmpty else { return nil }
+        return options[index]
-        
-        return selectedRowText
-    }
-    
-    /// A string of the picker row concatenated by whitespace.
-    public var selectedRowText: String {
-        
-        var text = ""
-        
-        for i in 0..<options.count {
-            let pickerIndex = selectedIndicies[i] ?? 0
-            text += options[i][pickerIndex] + (i == options.count - 1 ? "" : " ")
-        }
-        
-        return text
-    }
-    
-    public var selectedIndiciesArray: [Int] {
-        
-        var indexArray: [Int] = []
-        
-        for i in 0..<selectedIndicies.count {
-            guard let selectIndex = selectedIndicies[i] else { return [] }
-            indexArray.append(selectIndex)
-        }
-        
-        return indexArray
     }
     
     //--------------------------------------------------
@@ -61,8 +30,7 @@
     
     private enum CodingKeys: String, CodingKey {
         case options
-        case selectedIndex // Deprecated: for backwards compatability
+        case selectedIndex
-        case selectedIndicies
     }
 
     //--------------------------------------------------
@@ -73,25 +41,14 @@
         try super.init(from: decoder)
         let typeContainer = try decoder.container(keyedBy: CodingKeys.self)
         
-        if let singleOptions = try? typeContainer.decodeIfPresent([String].self, forKey: .options) {
+        options = try typeContainer.decode([String].self, forKey: .options)
-            options = [singleOptions]
-        } else {
-            options = try typeContainer.decode([[String]].self, forKey: .options)
-        }
         
         if let selectedIndex = try typeContainer.decodeIfPresent(Int.self, forKey: .selectedIndex) {
-            self.selectedIndicies[0] = selectedIndex
+            self.selectedIndex = selectedIndex
         }
         
-        if let index = self.selectedIndicies[0] {
+        if let index = selectedIndex {
             baseValue = options.indices.contains(index) ? options[index] : nil
-            
-        } else if let indicies = try typeContainer.decodeIfPresent([Int].self, forKey: .selectedIndicies) {
-            for (component, index) in indicies.enumerated() {
-                self.selectedIndicies[component] = index
-            }
-            
-            baseValue = selectedRowText
         }
     }
     
@@ -100,6 +57,5 @@
         var container = encoder.container(keyedBy: CodingKeys.self)
         try container.encode(options, forKey: .options)
         try container.encodeIfPresent(options, forKey: .selectedIndex)
-        try container.encode(selectedIndiciesArray, forKey: .selectedIndicies)
     }
 }

MVMCoreUI/Atomic/Atoms/FormFields/TextFields/MultiItemDropdownEndryField.swift

@@ -0,0 +1,210 @@
+//
+//  MultiItemDropdownEndryField.swift
+//  MVMCoreUI
+//
+//  Created by Kevin Christiano on 2/9/21.
+//  Copyright © 2021 Verizon Wireless. All rights reserved.
+//
+
+import Foundation
+
+
+class MultiItemDropdownEndryField {
+    
+    
+}
+
+
+/*
+ 
+ //
+ //  ItemDropdownEntryField.swift
+ //  MVMCoreUI
+ //
+ //  Created by Kevin Christiano on 11/14/19.
+ //  Copyright © 2019 Verizon Wireless. All rights reserved.
+ //
+
+ import UIKit
+
+ public typealias TextFieldAndPickerDelegate = (UITextFieldDelegate & UIPickerViewDelegate & UIPickerViewDataSource)
+
+
+ open class ItemDropdownEntryField: BaseDropdownEntryField {
+     //--------------------------------------------------
+     // MARK: - Outlets
+     //--------------------------------------------------
+     
+     open var pickerView: UIPickerView?
+     
+     //--------------------------------------------------
+     // MARK: - Properties
+     //--------------------------------------------------
+     
+     /// Datasource of the picker view.
+     open var pickerComponents: [[String]] {
+         dropdownModel?.options ?? [[]]
+     }
+     
+     /// When selecting for first responder, allow initial selected value to appear in empty text field.
+     public var setInitialValueInTextField = true
+     
+     /// Closure passed here will run as picker changes items.
+     public var observeDropdownChange: ((String, String) -> ())?
+     
+     /// Closure passed here will run upon dismissing the selection picker.
+     public var observeDropdownSelection: ((String) -> ())?
+     
+     public var dropdownModel: ItemDropdownEntryFieldModel? {
+         model as? ItemDropdownEntryFieldModel
+     }
+     
+     /// The number of components available
+     public var componentCount: Int {
+         pickerComponents.count
+     }
+     
+     //--------------------------------------------------
+     // MARK: - Initializers
+     //--------------------------------------------------
+     
+     @objc public override init(frame: CGRect) {
+         super.init(frame: frame)
+     }
+     
+     @objc public convenience init() {
+         self.init(frame: .zero)
+     }
+     
+     @objc required public init?(coder: NSCoder) {
+         fatalError("ItemDropdownEntryField init(coder:) has not been implemented")
+     }
+     
+     required public init(model: MoleculeModelProtocol, _ delegateObject: MVMCoreUIDelegateObject?, _ additionalData: [AnyHashable: Any]?) {
+         super.init(model: model, delegateObject, additionalData)
+     }
+     
+     //--------------------------------------------------
+     // MARK: - Methods
+     //--------------------------------------------------
+     
+     @objc open override func setupFieldContainerContent(_ container: UIView) {
+         super.setupFieldContainerContent(container)
+         
+         pickerView = UIPickerView.addPicker(to: textField, delegate: self, dismissAction: #selector(dismissFieldInput))
+         textField.hideBlinkingCaret = true
+         textField.autocorrectionType = .no
+         uiTextFieldDelegate = self
+     }
+     
+     @objc public func setPickerDelegates(delegate: UIPickerViewDelegate & UIPickerViewDataSource) {
+         
+         pickerView?.delegate = delegate
+         pickerView?.dataSource = delegate
+     }
+     
+     /// Sets the textField with the first value of the available picker data.
+     @objc private func setInitialValueFromPicker() {
+         
+         guard setInitialValueInTextField,
+               !pickerComponents.isEmpty,
+               let rowText = dropdownModel?.selectedRowText
+         else { return }
+         
+         observeDropdownChange?(text ?? "", rowText)
+         text = rowText
+         
+         for component in 0..<componentCount {
+             let pickerIndex = pickerView?.selectedRow(inComponent: component)
+             dropdownModel?.selectedIndicies[component] = pickerIndex
+         }
+     }
+     
+     //--------------------------------------------------
+     // MARK: - TextField Observation
+     //--------------------------------------------------
+     
+     /// Observing action of the textfield for initial interaction with the picker.
+     @objc override func startEditing() {
+         super.startEditing()
+         
+         setInitialValueFromPicker()
+     }
+     
+     /// Observing action for when the user has ended inputting with the picker.
+     @objc override func endInputing() {
+         super.endInputing()
+         
+         guard !pickerComponents.isEmpty,
+               let rowText = dropdownModel?.selectedRowText
+         else { return }
+         
+         observeDropdownSelection?(rowText)
+     }
+     
+     //--------------------------------------------------
+     // MARK: - MoleculeViewProtocol
+     //--------------------------------------------------
+     
+     public override func set(with model: MoleculeModelProtocol, _ delegateObject: MVMCoreUIDelegateObject?, _ additionalData: [AnyHashable: Any]?) {
+         super.set(with: model, delegateObject, additionalData)
+         
+         guard let model = model as? ItemDropdownEntryFieldModel else { return }
+         
+         setPickerDelegates(delegate: self)
+         
+         if let pickerView = pickerView  {
+             for (component, index) in model.selectedIndicies {
+                 self.pickerView(pickerView, didSelectRow: index, inComponent: component)
+             }
+         }
+     }
+ }
+
+ // MARK:- Picker Delegate
+ extension ItemDropdownEntryField: UIPickerViewDelegate, UIPickerViewDataSource {
+     
+     @objc public func numberOfComponents(in pickerView: UIPickerView) -> Int { componentCount }
+     
+     @objc public func pickerView(_ pickerView: UIPickerView, numberOfRowsInComponent component: Int) -> Int {
+         pickerComponents[component].count
+     }
+     
+     @objc public func pickerView(_ pickerView: UIPickerView, titleForRow row: Int, forComponent component: Int) -> String? {
+         
+         guard !pickerComponents.isEmpty,
+               !pickerComponents[component].isEmpty
+         else { return nil }
+         
+         return pickerComponents[component][row]
+     }
+     
+     @objc public func pickerView(_ pickerView: UIPickerView, didSelectRow row: Int, inComponent component: Int) {
+         
+         guard !pickerComponents.isEmpty,
+               !pickerComponents[component].isEmpty,
+               let rowText = dropdownModel?.selectedRowText
+         else { return }
+         
+         observeDropdownChange?(text ?? "", rowText)
+         text = rowText
+         dropdownModel?.selectedIndicies[component] = row
+     }
+ }
+
+ // MARK: - Accessibility
+ extension ItemDropdownEntryField {
+     
+     @objc open override func setAccessibilityString(_ accessibilityString: String?) {
+         
+         var accessibilityString = accessibilityString ?? ""
+         
+         if let textPickerItem = MVMCoreUIUtility.hardcodedString(withKey: "textfield_picker_item") {
+             accessibilityString += textPickerItem
+         }
+         
+         textField.accessibilityLabel = "\(accessibilityString) \(textField.isEnabled ? "" : MVMCoreUIUtility.hardcodedString(withKey: "textfield_disabled_state") ?? "")"
+     }
+ }
+
+ */

MVMCoreUI/Atomic/Atoms/FormFields/TextFields/MultiItemDropdownEndryFieldModel.swift

@@ -0,0 +1,116 @@
+//
+//  MultiItemDropdownEndryFieldModel.swift
+//  MVMCoreUI
+//
+//  Created by Kevin Christiano on 2/9/21.
+//  Copyright © 2021 Verizon Wireless. All rights reserved.
+//
+
+import Foundation
+
+
+class MultiItemDropdownEndryFieldModel {
+    
+}
+
+
+/*
+ @objcMembers open class ItemDropdownEntryFieldModel: BaseDropdownEntryFieldModel {
+     //--------------------------------------------------
+     // MARK: - Properties
+     //--------------------------------------------------
+     
+     public override class var identifier: String { "dropDown" }
+     
+     public var options: [[String]] = [[]]
+     public var selectedIndicies: [Int: Int] = [:]
+     
+     @available(*, deprecated, message: "Here for backwards compatibility for when this options was a single array.")
+     public var selectedIndex: Int?
+     
+     //--------------------------------------------------
+     // MARK: - Validation
+     //--------------------------------------------------
+     
+     public override func formFieldValue() -> AnyHashable? {
+         
+         guard !options.isEmpty && !selectedIndicies.isEmpty else { return nil }
+         
+         return selectedRowText
+     }
+     
+     /// A string of the picker row concatenated by whitespace.
+     public var selectedRowText: String {
+         
+         var text = ""
+         
+         for i in 0..<options.count {
+             let pickerIndex = selectedIndicies[i] ?? 0
+             text += options[i][pickerIndex] + (i == options.count - 1 ? "" : " ")
+         }
+         
+         return text
+     }
+     
+     public var selectedIndiciesArray: [Int] {
+         
+         var indexArray: [Int] = []
+         
+         for i in 0..<selectedIndicies.count {
+             guard let selectIndex = selectedIndicies[i] else { return [] }
+             indexArray.append(selectIndex)
+         }
+         
+         return indexArray
+     }
+     
+     //--------------------------------------------------
+     // MARK: - Keys
+     //--------------------------------------------------
+     
+     private enum CodingKeys: String, CodingKey {
+         case options
+         case selectedIndex // Deprecated: for backwards compatability
+         case selectedIndicies
+     }
+     
+     //--------------------------------------------------
+     // MARK: - Initializers
+     //--------------------------------------------------
+     
+     required public init(from decoder: Decoder) throws {
+         try super.init(from: decoder)
+         let typeContainer = try decoder.container(keyedBy: CodingKeys.self)
+         
+         if let singleOptions = try? typeContainer.decodeIfPresent([String].self, forKey: .options) {
+             options = [singleOptions]
+         } else {
+             options = try typeContainer.decode([[String]].self, forKey: .options)
+         }
+         
+         if let selectedIndex = try typeContainer.decodeIfPresent(Int.self, forKey: .selectedIndex) {
+             self.selectedIndicies[0] = selectedIndex
+         }
+         
+         if let index = self.selectedIndicies[0] {
+             baseValue = options.indices.contains(index) ? options[index] : nil
+             
+         } else if let indicies = try typeContainer.decodeIfPresent([Int].self, forKey: .selectedIndicies) {
+             for (component, index) in indicies.enumerated() {
+                 self.selectedIndicies[component] = index
+             }
+             
+             baseValue = selectedRowText
+         }
+     }
+     
+     public override func encode(to encoder: Encoder) throws {
+         try super.encode(to: encoder)
+         var container = encoder.container(keyedBy: CodingKeys.self)
+         try container.encode(options, forKey: .options)
+         try container.encodeIfPresent(options, forKey: .selectedIndex)
+         try container.encode(selectedIndiciesArray, forKey: .selectedIndicies)
+     }
+ }
+
+ */

MVMCoreUI/Atomic/Molecules/Items/DropDownFilterTableViewCell.swift

@@ -12,7 +12,6 @@ import UIKit
     //--------------------------------------------------
     // MARK: - Properties
     //--------------------------------------------------
-    
     let dropDown = ItemDropdownEntryField()
     var delegateObject: MVMCoreUIDelegateObject?
     var previousIndex = NSNotFound
@@ -27,11 +26,11 @@ import UIKit
         addMolecule(dropDown)
         dropDown.observeDropdownChange = { [weak self] oldValue, newValue in
             
-            guard oldValue != newValue,
+            guard newValue != oldValue,
-                  let self = self,
+                let self = self,
-                  let index = self.dropDown.pickerComponents.first?.firstIndex(of: newValue),
+                let index = self.dropDown.pickerData.firstIndex(of: newValue),
-                  let model = self.listItemModel as? DropDownListItemModel
+                let model = self.listItemModel as? DropDownListItemModel
-            else { return }
+                else { return }
 
             if self.previousIndex != NSNotFound {
                 self.delegateObject?.moleculeDelegate?.removeMolecules(model.molecules[self.previousIndex], animation: .fade)