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How to use Remove method of AppUIBasics.Common.ObservableDictionary class

Best WinAppDriver code snippet using AppUIBasics.Common.ObservableDictionary.Remove

ObservableDictionary.cs

Source:ObservableDictionary.cs

...38        public void Add(KeyValuePair<string, object> item)39        {40            this.Add(item.Key, item.Value);41        }42        public bool Remove(string key)43        {44            if (this._dictionary.Remove(key))45            {46                this.InvokeMapChanged(CollectionChange.ItemRemoved, key);47                return true;48            }49            return false;50        }51        public bool Remove(KeyValuePair<string, object> item)52        {53            object currentValue;54            if (this._dictionary.TryGetValue(item.Key, out currentValue) &&55                Object.Equals(item.Value, currentValue) && this._dictionary.Remove(item.Key))56            {57                this.InvokeMapChanged(CollectionChange.ItemRemoved, item.Key);58                return true;59            }60            return false;61        }62        public object this[string key]63        {64            get65            {66                return this._dictionary[key];67            }68            set69            {70                this._dictionary[key] = value;71                this.InvokeMapChanged(CollectionChange.ItemChanged, key);72            }73        }74        public void Clear()75        {76            var priorKeys = this._dictionary.Keys.ToArray();77            this._dictionary.Clear();78            foreach (var key in priorKeys)79            {80                this.InvokeMapChanged(CollectionChange.ItemRemoved, key);81            }82        }83        public ICollection<string> Keys84        {85            get { return this._dictionary.Keys; }86        }87        public bool ContainsKey(string key)88        {89            return this._dictionary.ContainsKey(key);90        }91        public bool TryGetValue(string key, out object value)92        {93            return this._dictionary.TryGetValue(key, out value);94        }...

Remove

Using AI Code Generation

1using System;2using Windows.UI.Xaml;3using Windows.UI.Xaml.Controls;4using Windows.UI.Xaml.Navigation;5using AppUIBasics.Common;6{7    {8        public ObservableDictionaryPage()9        {10            this.InitializeComponent();11        }12        protected override void OnNavigatedTo(NavigationEventArgs e)13        {14            base.OnNavigatedTo(e);15            this.DataContext = new ObservableDictionary();16        }17        private void Remove_Click(object sender, RoutedEventArgs e)18        {19            var dict = this.DataContext as ObservableDictionary;20            if (dict != null)21            {22                dict.Remove("Key1");23            }24        }25    }26}27using System;28using Windows.UI.Xaml;29using Windows.UI.Xaml.Controls;30using Windows.UI.Xaml.Navigation;31using AppUIBasics.Common;32{33    {34        public ObservableDictionaryPage()35        {36            this.InitializeComponent();37        }38        protected override void OnNavigatedTo(NavigationEventArgs e)39        {40            base.OnNavigatedTo(e);41            this.DataContext = new ObservableDictionary();42        }43        private void Clear_Click(object sender, RoutedEventArgs e)44        {45            var dict = this.DataContext as ObservableDictionary;46            if (dict != null)47            {48                dict.Clear();49            }50        }51    }52}53using System;54using Windows.UI.Xaml;55using Windows.UI.Xaml.Controls;56using Windows.UI.Xaml.Navigation;57using AppUIBasics.Common;58{59    {60        public ObservableDictionaryPage()61        {62            this.InitializeComponent();63        }64        protected override void OnNavigatedTo(NavigationEventArgs e)65        {66            base.OnNavigatedTo(e);67            this.DataContext = new ObservableDictionary();68        }69        private void ContainsKey_Click(object sender, RoutedEventArgs e)70        {71            var dict = this.DataContext as ObservableDictionary;72            if (dict != null)73            {74                if (dict.ContainsKey("Key1"))75                {76                    this.Result.Text = "Key1 exists";77                }78                {

Remove

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Windows.UI.Xaml;7using Windows.UI.Xaml.Controls;8using Windows.UI.Xaml.Data;9using Windows.UI.Xaml.Documents;10using Windows.UI.Xaml.Input;11using Windows.UI.Xaml.Media;12using Windows.UI.Xaml.Navigation;13using AppUIBasics.Common;14{15    {16        public Page4()17        {18            this.InitializeComponent();19            ObservableDictionary<string, string> observableDictionary = new ObservableDictionary<string, string>();20            observableDictionary.Add("K1", "V1");21            observableDictionary.Add("K2", "V2");22            observableDictionary.Add("K3", "V3");23            observableDictionary.Add("K4", "V4");24            observableDictionary.Add("K5", "V5");25            observableDictionary.Add("K6", "V6");26            observableDictionary.Add("K7", "V7");27            observableDictionary.Add("K8", "V8");28            observableDictionary.Add("K9", "V9");29            observableDictionary.Add("K10", "V10");30            observableDictionary.Add("K11", "V11");31            observableDictionary.Add("K12", "V12");32            observableDictionary.Add("K13", "V13");33            observableDictionary.Add("K14", "V14");34            observableDictionary.Add("K15", "V15");35            observableDictionary.Add("K16", "V16");36            observableDictionary.Add("K17", "V17");37            observableDictionary.Add("K18", "V18");38            observableDictionary.Add("K19", "V19");39            observableDictionary.Add("K20", "V20");40            observableDictionary.Add("K21", "V21");41            observableDictionary.Add("K22", "V22");42            observableDictionary.Add("K23", "V23");43            observableDictionary.Add("K24", "V24");44            observableDictionary.Add("K25", "V25");45            observableDictionary.Add("K26", "V26");46            observableDictionary.Add("K27", "V27");47            observableDictionary.Add("K

Remove

Using AI Code Generation

1using AppUIBasics.Common;2using AppUIBasics.Data;3using Windows.UI.Xaml.Controls;4using Windows.UI.Xaml.Navigation;5{6    {7        public ObservableDictionaryPage()8        {9            this.InitializeComponent();10        }11        protected override void OnNavigatedTo(NavigationEventArgs e)12        {13            base.OnNavigatedTo(e);14            ObservableDictionary<string, string> observableDictionary = new ObservableDictionary<string, string>();15            observableDictionary.Add("First", "First Value");16            observableDictionary.Add("Second", "Second Value");17            observableDictionary.Add("Third", "Third Value");18            observableDictionary.Remove("Second");19            Dictionary.ItemsSource = observableDictionary;20        }21    }22}

Remove

Using AI Code Generation

1using AppUIBasics.Common;2using AppUIBasics.Data;3using AppUIBasics.SamplePages;4using System;5using System.Collections.Generic;6using System.Collections.ObjectModel;7using System.Linq;8using System.Text;9using System.Threading.Tasks;10using Windows.UI.Xaml;11using Windows.UI.Xaml.Controls;12using Windows.UI.Xaml.Data;13using Windows.UI.Xaml.Navigation;14{15    {16        public Scenario4()17        {18            this.InitializeComponent();19            this.NavigationCacheMode = NavigationCacheMode.Required;20        }21        protected override void OnNavigatedTo(NavigationEventArgs e)22        {23            var observableDictionary = new ObservableDictionary<string, string>();24            observableDictionary["Key1"] = "Value1";25            observableDictionary["Key2"] = "Value2";26            observableDictionary["Key3"] = "Value3";27            observableDictionary["Key4"] = "Value4";28            observableDictionary["Key5"] = "Value5";29            observableDictionary["Key6"] = "Value6";30            observableDictionary["Key7"] = "Value7";31            observableDictionary["Key8"] = "Value8";32            observableDictionary["Key9"] = "Value9";33            observableDictionary["Key10"] = "Value10";34            observableDictionary["Key11"] = "Value11";35            observableDictionary["Key12"] = "Value12";36            observableDictionary["Key13"] = "Value13";37            observableDictionary["Key14"] = "Value14";38            observableDictionary["Key15"] = "Value15";39            observableDictionary["Key16"] = "Value16";40            observableDictionary["Key17"] = "Value17";41            observableDictionary["Key18"] = "Value18";42            observableDictionary["Key19"] = "Value19";43            observableDictionary["Key20"] = "Value20";44            observableDictionary["Key21"] = "Value21";45            observableDictionary["Key22"] = "Value22";46            observableDictionary["Key23"] = "Value23";47            observableDictionary["Key24"] = "Value24";48            observableDictionary["Key25"] = "Value25";49            observableDictionary["Key26"] = "Value26";50            observableDictionary["Key27"] = "Value27";51            observableDictionary["Key28"] = "Value28";

Remove

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Collections.ObjectModel;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7using AppUIBasics.Common;8using AppUIBasics.Data;9using AppUIBasics.ViewModels;10using Windows.UI.Xaml;11using Windows.UI.Xaml.Controls;12{13    {14        public Scenario4()15        {16            this.InitializeComponent();17            this.NavigationCacheMode = Windows.UI.Xaml.Navigation.NavigationCacheMode.Enabled;18        }19        private void Remove_Click(object sender, RoutedEventArgs e)20        {21            var item = (sender as FrameworkElement).DataContext;22            SampleDataSource.Remove(item as SampleDataItem);23        }24    }25}26    Background="{ThemeResource ApplicationPageBackgroundThemeBrush}"27        <ListView ItemsSource="{Binding Items}">28                        <TextBlock Text="{Binding Title}"/>29using System;30using System.Collections.Generic;31using System.Collections.ObjectModel;32using System.Linq;33using System.Text;34using System.Threading.Tasks;35using AppUIBasics.Common;36using AppUIBasics.Data;37using AppUIBasics.ViewModels;38using Windows.UI.Xaml;39using Windows.UI.Xaml.Controls;40{41    {42        public Scenario5()

Remove

Using AI Code Generation

1using System;2using System.Collections.Generic;3{4    {5        public ObservableDictionary()6        {7        }8        public ObservableDictionary(IDictionary<TKey, TValue> dictionary)9            : base(dictionary)10        {11        }12        public ObservableDictionary(IEqualityComparer<TKey> comparer)13            : base(comparer)14        {15        }16        public ObservableDictionary(int capacity)17            : base(capacity)18        {19        }20        public ObservableDictionary(IDictionary<TKey, TValue> dictionary, IEqualityComparer<TKey> comparer)21            : base(dictionary, comparer)22        {23        }24        public ObservableDictionary(int capacity, IEqualityComparer<TKey> comparer)25            : base(capacity, comparer)26        {27        }28        public void Add(TKey key, TValue value)29        {30            base.Add(key, value);31            OnCollectionChanged(new DictionaryChangedEventArgs<TKey, TValue>(DictionaryChangedAction.Add, key, value));32        }33        public bool Remove(TKey key)34        {35            TValue value;36            if (base.TryGetValue(key, out value))37            {38                if (base.Remove(key))39                {40                    OnCollectionChanged(new DictionaryChangedEventArgs<TKey, TValue>(DictionaryChangedAction.Remove, key, value));41                    return true;42                }43            }44            return false;45        }46        public event EventHandler<DictionaryChangedEventArgs<TKey, TValue>> CollectionChanged;47        private void OnCollectionChanged(DictionaryChangedEventArgs<TKey, TValue> args)48        {49            CollectionChanged?.Invoke(this, args);50        }51    }52}53using System;54using System.Collections.Generic;55using System.Linq;56using System.Text;57using System.Threading.Tasks;58using Windows.UI.Xaml;59using Windows.UI.Xaml.Controls;60using Windows.UI.Xaml.Navigation;61{62    {63        public TKey Key { get; private set; }64        public TValue Value { get; private set; }65        public DictionaryChangedAction Action { get; private set; }66        public DictionaryChangedEventArgs(DictionaryChangedAction action, TKey key, TValue value)67        {68            Action = action;69            Key = key;70            Value = value;71        }72    }73    {74    }75}76using System;77using System.Collections.Generic;

Remove

Using AI Code Generation

1{2    {3        public void Remove(string key)4        {5            var item = this.FirstOrDefault(x => x.Key == key);6            if (item.Key != null)7            {8                this.Remove(item);9            }10        }11    }12}13{14    {15        public void Add(string key, object value)16        {17            var item = this.FirstOrDefault(x => x.Key == key);18            if (item.Key != null)19            {20                item = new KeyValuePair<string, object>(key, value);21            }22            {23                this.Add(new KeyValuePair<string, object>(key, value));24            }25        }26    }27}28{29    {30        public bool ContainsKey(string key)31        {32            var item = this.FirstOrDefault(x => x.Key == key);33            if (item.Key != null)34            {35                return true;36            }37            return false;38        }39    }40}41{42    {43        public int IndexOfKey(string key)44        {45            var item = this.FirstOrDefault(x => x.Key == key);46            if (item.Key != null)47            {48                return this.IndexOf(item);49            }50            return -1;51        }52    }53}54{55    {56        {57            {58                var item = this.FirstOrDefault(x => x.Key == key);59                if (item.Key != null)60                {61                    return item.Value;62                }63                return null;64            }65            {66                var item = this.FirstOrDefault(x => x.Key == key);67                if (item.Key

Remove

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Windows.UI.Xaml;7using Windows.UI.Xaml.Controls;8using Windows.UI.Xaml.Navigation;9using AppUIBasics.Common;10{11    {12        public ObservableDictionaryPage()13        {14            this.InitializeComponent();15        }16        protected override void OnNavigatedTo(NavigationEventArgs e)17        {18            ObservableDictionary<string, string> observableDictionary = new ObservableDictionary<string, string>();19            observableDictionary.Add("Key1", "Value1");20            observableDictionary.Add("Key2", "Value2");21            observableDictionary.Add("Key3", "Value3");22";23            foreach (string key in observableDictionary.Keys)24            {25";26            }27            observableDictionary.Remove("Key2");28";29            foreach (string key in observableDictionary.Keys)30            {31";32            }33        }34    }35}36        Public Sub New()37            Me.InitializeComponent()38        Protected Overrides Sub OnNavigatedTo(e As NavigationEventArgs)39            Dim observableDictionary As New ObservableDictionary(Of String, String)()40            observableDictionary.Add("Key1", "Value1")41            observableDictionary.Add("Key2", "Value2")42            observableDictionary.Add("Key3", "Value3")

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