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How to use HandleFocusChangedEvent method of FlaUI.UIA2.EventHandlers.UIA2FocusChangedEventHandler class

Best FlaUI code snippet using FlaUI.UIA2.EventHandlers.UIA2FocusChangedEventHandler.HandleFocusChangedEvent

UIA2FocusChangedEventHandler.cs

Source:UIA2FocusChangedEventHandler.cs

...12    {13        public UIA.AutomationFocusChangedEventHandler EventHandler { get; }14        public UIA2FocusChangedEventHandler(AutomationBase automation, Action<AutomationElement> callAction) : base(automation, callAction)15        {16            EventHandler = HandleFocusChangedEvent;17        }18        private void HandleFocusChangedEvent(object sender, UIA.AutomationFocusChangedEventArgs automationFocusChangedEventArgs)19        {20            var frameworkElement = new UIA2FrameworkAutomationElement((UIA2Automation)Automation, (UIA.AutomationElement)sender);21            var senderElement = new AutomationElement(frameworkElement);22            HandleFocusChangedEvent(senderElement);23        }24    }25}...

HandleFocusChangedEvent

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using FlaUI.Core;7using FlaUI.Core.AutomationElements;8using FlaUI.Core.Input;9using FlaUI.Core.WindowsAPI;10using FlaUI.UIA2;11using FlaUI.UIA2.EventHandlers;12using FlaUI.UIA2.Identifiers;13using FlaUI.UIA3;14using FlaUI.UIA3.EventHandlers;15using FlaUI.UIA3.Identifiers;16using UIA = interop.UIAutomationCore;17{18    {19        public UIA2FocusChangedEventHandler(AutomationBase automation, Action<AutomationElement, AutomationElement> callAction) : base(automation, callAction)20        {21        }22        public void HandleFocusChangedEvent(UIA.IUIAutomationElement sender)23        {24            HandleFocusChangedEvent(automation.FromNative(sender));25        }26    }27}28using System;29using System.Collections.Generic;30using System.Linq;31using System.Text;32using System.Threading.Tasks;33using FlaUI.Core;34using FlaUI.Core.AutomationElements;35using FlaUI.Core.Input;36using FlaUI.Core.WindowsAPI;37using FlaUI.UIA2;38using FlaUI.UIA2.EventHandlers;39using FlaUI.UIA2.Identifiers;40using FlaUI.UIA3;41using FlaUI.UIA3.EventHandlers;42using FlaUI.UIA3.Identifiers;43using UIA = interop.UIAutomationCore;44{45    {46        public UIA2PropertyChangedEventHandler(AutomationBase automation, Action<AutomationElement, PropertyId, object> callAction) : base(automation, callAction)47        {48        }49        public void HandlePropertyChangedEvent(UIA.IUIAutomationElement sender, int propertyId, object newValue)50        {51            HandlePropertyChangedEvent(automation.FromNative(sender), automation.PropertyLibrary.GetOrCreate(propertyId

HandleFocusChangedEvent

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using FlaUI.Core.AutomationElements;7using FlaUI.Core.EventHandlers;8using FlaUI.Core.Identifiers;9using FlaUI.Core.Definitions;10using FlaUI.UIA2.EventHandlers;11using FlaUI.UIA2.EventHandlers;12using FlaUI.UIA2;13using System.Windows.Automation;14using FlaUI.Core;15using FlaUI.Core.AutomationElements.Infrastructure;16using FlaUI.Core.Input;17using FlaUI.Core.WindowsAPI;18using FlaUI.UIA2.Patterns;19{20    {21        public UIA2FocusChangedEventHandler(AutomationBase automation, Action<AutomationElement, AutomationElement> callAction) : base(automation, callAction)22        {23        }24        public EventId EventId => AutomationFocusChangedEvent;25        public void HandleAutomationEvent(object sender, AutomationEventArgs e)26        {27            HandleFocusChangedEvent(sender, e);28        }29    }30}31using System;32using System.Collections.Generic;33using System.Linq;34using System.Text;35using System.Threading.Tasks;36using FlaUI.Core.AutomationElements;37using FlaUI.Core.EventHandlers;38using FlaUI.Core.Identifiers;39using FlaUI.Core.Definitions;40using FlaUI.UIA2.EventHandlers;41using FlaUI.UIA2.EventHandlers;42using FlaUI.UIA2;43using System.Windows.Automation;44using FlaUI.Core;45using FlaUI.Core.AutomationElements.Infrastructure;46using FlaUI.Core.Input;47using FlaUI.Core.WindowsAPI;48using FlaUI.UIA2.Patterns;49{50    {51        public UIA2FocusChangedEventHandler(AutomationBase automation, Action<AutomationElement, AutomationElement> callAction) : base(automation, callAction)52        {53        }54        public EventId EventId => AutomationFocusChangedEvent;55        public void HandleAutomationEvent(object sender, AutomationEventArgs e)56        {57            HandleFocusChangedEvent(sender, e);58        }59    }60}

HandleFocusChangedEvent

Using AI Code Generation

1using System;2using System.Windows.Forms;3using FlaUI.Core;4using FlaUI.Core.AutomationElements;5using FlaUI.Core.EventHandlers;6using FlaUI.Core.Identifiers;7using FlaUI.Core.Input;8using FlaUI.Core.Tools;9using FlaUI.UIA2;10using FlaUI.UIA2.EventHandlers;11using FlaUI.UIA2.Identifiers;12using FlaUI.UIA2.Tools;13using FlaUI.Core.AutomationElements.Infrastructure;14using FlaUI.Core.Definitions;15{16    {17        static void Main(string[] args)18        {19            var application = FlaUI.Core.Application.Launch(@"C:\Program Files (x86)\Windows Media Player\wmplayer.exe");20            var automation = new UIA2Automation();21            var mainWindow = application.GetMainWindow(automation);22            var button = mainWindow.FindFirstDescendant(cf => cf.ByControlType(ControlType.Button)).AsButton();23            button.Focus();24            var focusChangedEventHandler = new UIA2FocusChangedEventHandler(automation);25            focusChangedEventHandler.HandleFocusChangedEvent += FocusChangedEventHandler_HandleFocusChangedEvent;26            automation.AddFocusChangedEventHandler(focusChangedEventHandler);27            MessageBox.Show("Press OK to exit");28        }29        private static void FocusChangedEventHandler_HandleFocusChangedEvent(object sender, FlaUI.Core.EventHandlers.FocusChangedEventArgs e)30        {31            MessageBox.Show("Focus changed");32        }33    }34}35automation.AddFocusChangedEventHandler(focusChangedEventHandler);36private static void FocusChangedEventHandler_HandleFocusChangedEvent(object sender, FlaUI.Core.EventHandlers.FocusChangedEventArgs e)37{38    MessageBox.Show("Focus changed");39}

HandleFocusChangedEvent

Using AI Code Generation

1using FlaUI.Core.AutomationElements;2using FlaUI.Core;3using FlaUI.Core.EventHandlers;4using FlaUI.Core.AutomationElements.Infrastructure;5using FlaUI.Core.Definitions;6using FlaUI.Core.Conditions;7using System;8using FlaUI.Core.WindowsAPI;9using FlaUI.Core.Input;10using FlaUI.Core.Tools;11using FlaUI.UIA2.EventHandlers;12using FlaUI.UIA2;13using FlaUI.Core.Identifiers;14using System.Windows.Automation;15using System.Windows.Automation.Text;16using System.Windows.Automation.Provider;17{18    {19        static void Main(string[] args)20        {21            var automation = new UIA2Automation();22            var application = Application.Launch("notepad.exe");23            var window = application.GetMainWindow(automation, TimeSpan.FromSeconds(5));24            var edit = window.FindFirstDescendant(cf => cf.ByControlType(ControlType.Edit)).AsTextBox();25            edit.Focus();26            var focusChangedHandler = new UIA2FocusChangedEventHandler(automation, automation.GetFocusedElement());27            focusChangedHandler.HandleFocusChangedEvent += FocusChangedHandler_HandleFocusChangedEvent;28            automation.AddFocusChangedEventHandler(focusChangedHandler);29            edit.Enter("Hello World");30            automation.RemoveFocusChangedEventHandler(focusChangedHandler);31            application.Close();32        }33        private static void FocusChangedHandler_HandleFocusChangedEvent(object sender, FocusChangedEventArgs e)34        {35            Console.WriteLine("Focus Changed");36        }37    }38}

HandleFocusChangedEvent

Using AI Code Generation

1using System;2using System.Windows.Automation;3using FlaUI.Core.AutomationElements;4using FlaUI.Core.EventHandlers;5using FlaUI.Core.Identifiers;6using FlaUI.Core.Patterns;7using FlaUI.Core.Tools;8using FlaUI.UIA2.EventHandlers;9using FlaUI.UIA2.Identifiers;10using FlaUI.UIA2.Patterns;11using UIA = Interop.UIAutomationClient;12{13    {14        public UIA2FocusChangedEventHandler(AutomationBase automation, Action<IFocusChangedEventHandler> callAction) : base(automation, callAction)15        {16        }17        public event Action<AutomationElement> FocusChanged;18        public void HandleFocusChangedEvent(AutomationElement sender)19        {20            FocusChanged?.Invoke(sender);21        }22    }23}24using System;25using System.Windows.Automation;26using FlaUI.Core.AutomationElements;27using FlaUI.Core.EventHandlers;28using FlaUI.Core.Identifiers;29using FlaUI.Core.Patterns;30using FlaUI.Core.Tools;31using FlaUI.UIA2.EventHandlers;32using FlaUI.UIA2.Identifiers;33using FlaUI.UIA2.Patterns;34using UIA = Interop.UIAutomationClient;35{36    {37        public UIA2PropertyChangedEventHandler(AutomationBase automation, Action<IPropertyChangedEventHandler> callAction) : base(automation, callAction)38        {39        }40        public event Action<AutomationElement, PropertyId, object> PropertyChanged;41        public void HandlePropertyChangedEvent(AutomationElement sender, PropertyId propertyId, object newValue)42        {43            PropertyChanged?.Invoke(sender, propertyId, newValue);44        }45    }46}47using System;48using System.Windows.Automation;49using FlaUI.Core.AutomationElements;50using FlaUI.Core.EventHandlers;51using FlaUI.Core.Identifiers;52using FlaUI.Core.Patterns;

HandleFocusChangedEvent

Using AI Code Generation

1using FlaUI.Core;2using FlaUI.Core.AutomationElements;3using FlaUI.Core.Definitions;4using FlaUI.Core.EventHandlers;5using FlaUI.UIA2;6using FlaUI.UIA2.EventHandlers;7using System;8using System.Windows;9{10    {11        public MainWindow()12        {13            InitializeComponent();14        }15        private void btnLaunchNotepad_Click(object sender, RoutedEventArgs e)16        {17            System.Diagnostics.Process.Start("notepad.exe");18            var automation = new UIA2Automation();19            UIA2FocusChangedEventHandler focusChangedEventHandler = new UIA2FocusChangedEventHandler();20            automation.FocusChangedEvent += focusChangedEventHandler.HandleFocusChangedEvent;21        }22    }23}24using FlaUI.Core;25using FlaUI.Core.AutomationElements;26using FlaUI.Core.Definitions;27using FlaUI.Core.EventHandlers;28using FlaUI.UIA2;29using FlaUI.UIA2.EventHandlers;30using System;31using System.Windows;32{33    {34        public MainWindow()35        {36            InitializeComponent();37        }38        private void btnLaunchNotepad_Click(object sender, RoutedEventArgs e)39        {40            System.Diagnostics.Process.Start("notepad.exe");41            var automation = new UIA2Automation();42            UIA2FocusChangedEventHandler focusChangedEventHandler = new UIA2FocusChangedEventHandler();43            automation.FocusChangedEvent += focusChangedEventHandler.HandleFocusChangedEvent;44        }45    }46    {47        public void HandleFocusChangedEvent(object sender, Focus

HandleFocusChangedEvent

Using AI Code Generation

1using System;2using System.Threading;3using FlaUI.Core;4using FlaUI.Core.AutomationElements;5using FlaUI.Core.EventHandlers;6using FlaUI.UIA2;7using FlaUI.UIA2.EventHandlers;8using FlaUI.UIA2.EventHandlers.UIA2;9using FlaUI.UIA2.Identifiers;10{11    {12        static void Main(string[] args)13        {14            Application app = Application.Launch(@"C:\Windows\System32\calc.exe");15            Thread.Sleep(2000);16            UIA2Automation automation = new UIA2Automation();17            UIA2FocusChangedEventHandler handler = new UIA2FocusChangedEventHandler(automation);18            handler.HandleFocusChangedEvent += HandleFocusChangedEvent;19            automation.AddFocusChangedEventHandler(handler);20            Console.WriteLine("Press any key to exit");21            Console.ReadKey();22            automation.RemoveFocusChangedEventHandler(handler);23        }24        private static void HandleFocusChangedEvent(object sender, ElementChangedEventArgs e)25        {26            Console.WriteLine("Focus Changed Event Fired");27        }28    }29}

HandleFocusChangedEvent

Using AI Code Generation

1using FlaUI.Core.AutomationElements;2using FlaUI.Core.AutomationElements.Infrastructure;3using FlaUI.Core.Definitions;4using FlaUI.Core.EventHandlers;5using FlaUI.Core.Identifiers;6using FlaUI.Core.Tools;7using FlaUI.UIA2.EventHandlers;8using FlaUI.UIA2.Identifiers;9using System;10using System.Collections.Generic;11using System.Linq;12using System.Text;13using System.Threading.Tasks;14{15    {16        public UIA2FocusChangedEventHandler(AutomationBase automation, Action<AutomationElement, AutomationElement> callAction) : base(automation, callAction)17        {18        }19        public void HandleAutomationEvent(object sender, System.Windows.Automation.AutomationEventArgs e)20        {21            HandleFocusChangedEvent(sender, e);22        }23        public EventId EventId => UIA2EventIds.FocusChangedEvent;24    }25}26using FlaUI.Core.AutomationElements;27using FlaUI.Core.AutomationElements.Infrastructure;28using FlaUI.Core.Definitions;29using FlaUI.Core.EventHandlers;30using FlaUI.Core.Identifiers;31using FlaUI.Core.Tools;32using FlaUI.UIA2.EventHandlers;33using FlaUI.UIA2.Identifiers;34using System;35using System.Collections.Generic;36using System.Linq;37using System.Text;38using System.Threading.Tasks;39{40    {41        public UIA2PropertyChangedEventHandler(AutomationBase automation, Action<AutomationElement, PropertyId, object> callAction) : base(automation, callAction)42        {43        }44        public void HandleAutomationEvent(object sender, System.Windows.Automation.AutomationEventArgs e)45        {46            HandleAutomationPropertyChangedEvent(sender, e);

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