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

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

ObservableDictionary.cs

Source:ObservableDictionary.cs

...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        }95        public ICollection<object> Values96        {97            get { return this._dictionary.Values; }98        }99        public bool Contains(KeyValuePair<string, object> item)100        {101            return this._dictionary.Contains(item);102        }103        public int Count104        {105            get { return this._dictionary.Count; }106        }107        public bool IsReadOnly...

TryGetValue

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.Controls.Primitives;9using Windows.UI.Xaml.Data;10using Windows.UI.Xaml.Input;11using Windows.UI.Xaml.Media;12using Windows.UI.Xaml.Navigation;13using AppUIBasics.Common;14{15    {16        public Scenario4()17        {18            this.InitializeComponent();19        }20        private void Page_Loaded(object sender, RoutedEventArgs e)21        {22                new ObservableDictionary<string, string>();23            openWith.Add("txt", "notepad.exe");24            openWith.Add("bmp", "paint.exe");25            openWith.Add("dib", "paint.exe");26            openWith.Add("rtf", "wordpad.exe");27            {28                openWith.Add("txt", "winword.exe");29            }30            catch (ArgumentException)31            {32                System.Diagnostics.Debug.WriteLine("An element with Key = \"txt\" already exists.");33            }34            System.Diagnostics.Debug.WriteLine("For key = \"rtf\", value = {0}.", openWith["rtf"]);35            openWith["rtf"] = "winword.exe";36            System.Diagnostics.Debug.WriteLine("For key = \"rtf\", value = {0}.", openWith["rtf"]);37            openWith["doc"] = "winword.exe";38            {39                System.Diagnostics.Debug.WriteLine("For key = \"tif\", value = {0}.", openWith["tif"]);40            }41            catch (KeyNotFoundException)42            {

TryGetValue

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.Controls.Primitives;9using Windows.UI.Xaml.Data;10using Windows.UI.Xaml.Input;11using Windows.UI.Xaml.Media;12using Windows.UI.Xaml.Navigation;13using AppUIBasics.Common;14using Windows.UI.Xaml.Media.Imaging;15using Windows.UI.Xaml.Media.Animation;16using Windows.UI.Xaml.Shapes;17using Windows.UI;18using Windows.UI.ViewManagement;19using Windows.UI.Core;20using Windows.System;21using Windows.UI.Xaml.Automation.Peers;22using Windows.UI.Xaml.Automation.Provider;23using Windows.Foundation.Metadata;24using Windows.UI.Xaml.Automation;25using Windows.UI.Xaml.Hosting;26using Windows.UI.Composition;27using Windows.UI.Popups;28using Windows.UI.Notifications;29using Windows.Data.Xml.Dom;30using Windows.ApplicationModel.Core;31{32    {33        public ItemPage()34        {35            this.InitializeComponent();36            this.NavigationCacheMode = NavigationCacheMode.Enabled;37            this.Loaded += OnLoaded;38        }39        private void OnLoaded(object sender, RoutedEventArgs e)40        {41            string visualState = DetermineVisualState(ApplicationView.Value);42            VisualStateManager.GoToState(this, visualState, false);

TryGetValue

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using AppUIBasics.Common;7using Windows.UI.Xaml;8using Windows.UI.Xaml.Controls;9using Windows.UI.Xaml.Controls.Primitives;10using Windows.UI.Xaml.Data;11using Windows.UI.Xaml.Input;12using Windows.UI.Xaml.Media;13using Windows.UI.Xaml.Navigation;14{15    {16        public TryGetValue()17        {18            this.InitializeComponent();19        }20        private void Button_Click(object sender, RoutedEventArgs e)21        {22            ObservableDictionary<string, string> dict = new ObservableDictionary<string, string>();23            dict.Add("1", "one");24            dict.Add("2", "two");25            dict.Add("3", "three");26            dict.Add("4", "four");27            dict.Add("5", "five");28            string value;29            bool result = dict.TryGetValue("3", out value);30            if (result)31            {32                textBlock.Text = value;33            }34            {35                textBlock.Text = "value not found";36            }37        }38    }39}

TryGetValue

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 Scenario4()17        {18            this.InitializeComponent();19        }20        private void Page_Loaded(object sender, RoutedEventArgs e)21        {22            ObservableDictionary<string, int> myDictionary = new ObservableDictionary<string, int>();23            myDictionary.Add("One", 1);24            myDictionary.Add("Two", 2);25            myDictionary.Add("Three", 3);26            myDictionary.Add("Four", 4);27            myDictionary.Add("Five", 5);28            int value;29            myDictionary.TryGetValue("Three", out value);30            rootPage.NotifyUser("The value associated with the key \"Three\" is " + value.ToString(), NotifyType.StatusMessage);31        }32    }33}

TryGetValue

Using AI Code Generation

1using AppUIBasics.Common;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7using Windows.UI.Xaml;8using Windows.UI.Xaml.Controls;9using Windows.UI.Xaml.Controls.Primitives;10using Windows.UI.Xaml.Data;11using Windows.UI.Xaml.Input;12using Windows.UI.Xaml.Media;13using Windows.UI.Xaml.Navigation;14{15    {16        public ObservableDictionaryPage()17        {18            this.InitializeComponent();19            ObservableDictionary<string, string> dict = new ObservableDictionary<string, string>();20            dict.Add("A", "Apple");21            dict.Add("B", "Ball");22            dict.Add("C", "Cat");23            dict.Add("D", "Dog");24            dict.Add("E", "Elephant");25            dict.Add("F", "Fish");26            dict.Add("G", "Goat");27            dict.Add("H", "House");28            dict.Add("I", "Ice Cream");29            dict.Add("J", "Jug");30            dict.Add("K", "Kite");31            dict.Add("L", "Lion");32            dict.Add("M", "Mouse");33            dict.Add("N", "Nest");34            dict.Add("O", "Orange");35            dict.Add("P", "Pen");36            dict.Add("Q", "Queen");37            dict.Add("R", "Rat");38            dict.Add("S", "Sun");39            dict.Add("T", "Tiger");40            dict.Add("U", "Umbrella");41            dict.Add("V", "Van");42            dict.Add("W", "Wagon");43            dict.Add("X", "Xerox");44            dict.Add("Y", "Yak");45            dict.Add("Z", "Zebra");46            this.DataContext = dict;47        }48        private void Button_Click(object sender, RoutedEventArgs e)49        {50            if (MyDictionary.TryGetValue("A", out string value))51            {52                OutputBlock.Text = value;53            }54            {55                OutputBlock.Text = "No value found for key";56            }57        }58    }59}

TryGetValue

Using AI Code Generation

1using AppUIBasics.Common;2using AppUIBasics.Data;3using AppUIBasics.ViewModels;4using Windows.UI.Xaml;5using Windows.UI.Xaml.Controls;6using Windows.UI.Xaml.Navigation;7{8    {9        private ObservableDictionary defaultViewModel = new ObservableDictionary();10        private NavigationHelper navigationHelper;11        public Scenario4()12        {13            this.InitializeComponent();14            navigationHelper = new NavigationHelper(this);15            navigationHelper.LoadState += navigationHelper_LoadState;16            navigationHelper.SaveState += navigationHelper_SaveState;17        }18        {19            get { return this.navigationHelper; }20        }21        {22            get { return this.defaultViewModel; }23        }24        private void navigationHelper_LoadState(object sender, LoadStateEventArgs e)25        {26            this.DefaultViewModel["Items"] = SampleDataSource.GetGroup("Group-4").Items;27        }28        private void navigationHelper_SaveState(object sender, SaveStateEventArgs e)29        {30        }31        protected override void OnNavigatedTo(NavigationEventArgs e)32        {33            navigationHelper.OnNavigatedTo(e);34        }35        protected override void OnNavigatedFrom(NavigationEventArgs e)36        {37            navigationHelper.OnNavigatedFrom(e);38        }39        private void ItemView_ItemClick(object sender, ItemClickEventArgs e)40        {41            var itemId = ((SampleDataItem)e.ClickedItem).UniqueId;42            if (!Frame.Navigate(typeof(Scenario4Detail), itemId))43            {44                throw new Exception(this.resourceLoader.GetString("NavigationFailedExceptionMessage"));45            }46        }47    }48}

TryGetValue

Using AI Code Generation

1using AppUIBasics.Common;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8    {9        private static SampleDataSource _sampleDataSource = new SampleDataSource();10        private ObservableDictionary<String, SampleDataGroup> _groups = new ObservableDictionary<String, SampleDataGroup>();11        public SampleDataSource()12        {13        }14        {15            get { return _sampleDataSource._groups.Values; }16        }17        public static void GetGroup(String uniqueId, out SampleDataGroup group)18        {19            _sampleDataSource._groups.TryGetValue(uniqueId, out group);20        }21        public static void GetItem(String uniqueId, out SampleDataItem item)22        {23            item = null;24            foreach (SampleDataGroup group in _sampleDataSource._groups.Values)25            {26                group.Items.TryGetValue(uniqueId, out item);27                if (item != null)28                {29                    return;30                }31            }32        }33        public static void GetItems(String uniqueId, out List<SampleDataItem> items)34        {35            items = null;36            foreach (SampleDataGroup group in _sampleDataSource._groups.Values)37            {38                group.Items.TryGetValue(uniqueId, out SampleDataItem item);39                if (item != null)40                {41                    items = group.Items.Values.ToList();42                    return;43                }44            }45        }46        public static async Task LoadDataAsync()47        {48            if (_sampleDataSource._groups.Count != 0)49                return;

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