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

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

UIA2Automation.cs

Source:UIA2Automation.cs

...63        }64        /// <inheritdoc />65        public override FocusChangedEventHandlerBase RegisterFocusChangedEvent(Action<AutomationElement> action)66        {67            var eventHandler = new UIA2FocusChangedEventHandler(this, action);68            UIA.Automation.AddAutomationFocusChangedEventHandler(eventHandler.EventHandler);69            return eventHandler;70        }71        /// <inheritdoc />72        public override void UnregisterFocusChangedEvent(FocusChangedEventHandlerBase eventHandler)73        {74            UIA.Automation.RemoveAutomationFocusChangedEventHandler(((UIA2FocusChangedEventHandler)eventHandler).EventHandler);75        }76        /// <inheritdoc />77        public override void UnregisterAllEvents()78        {79            UIA.Automation.RemoveAllEventHandlers();80        }81        /// <inheritdoc />82        public override bool Compare(AutomationElement element1, AutomationElement element2)83        {84            return UIA.Automation.Compare(element1.ToNative(), element2.ToNative());85        }86        public AutomationElement WrapNativeElement(UIA.AutomationElement nativeElement)87        {88            return nativeElement == null ? null : new AutomationElement(new UIA2FrameworkAutomationElement(this, nativeElement));...

UIA2FocusChangedEventHandler.cs

Source:UIA2FocusChangedEventHandler.cs

...7{8    /// <summary>9    /// UIA2 implementation of a focus changed event handler.10    /// </summary>11    public class UIA2FocusChangedEventHandler : FocusChangedEventHandlerBase12    {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}...

UIA2FocusChangedEventHandler

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.Definitions;8using FlaUI.Core.EventHandlers;9using FlaUI.Core.Input;10using FlaUI.Core.Tools;11using FlaUI.UIA2.EventHandlers;12using FlaUI.UIA2.Extensions;13{14    {15        static void Main(string[] args)16        {17            var app = FlaUI.Core.Application.Launch(@"C:\Windows\System32\calc.exe");18            var automation = app.GetAutomation();19            var window = app.GetMainWindow(automation);20            var button = window.FindFirstDescendant(cf => cf.ByControlType(ControlType.Button)).AsButton();21            button.Click();22            var edit = window.FindFirstDescendant(cf => cf.ByControlType(ControlType.Edit)).AsTextBox();23            edit.Enter("test");24            var button2 = window.FindFirstDescendant(cf => cf.ByControlType(ControlType.Button)).AsButton();25            button2.Click();26            var button3 = window.FindFirstDescendant(cf => cf.ByControlType(ControlType.Button)).AsButton();27            button3.Click();28            var button4 = window.FindFirstDescendant(cf => cf.ByControlType(ControlType.Button)).AsButton();29            button4.Click();30            var button5 = window.FindFirstDescendant(cf => cf.ByControlType(ControlType.Button)).AsButton();31            button5.Click();32            var button6 = window.FindFirstDescendant(cf => cf.ByControlType(ControlType.Button)).AsButton();33            button6.Click();34            var button7 = window.FindFirstDescendant(cf => cf.ByControlType(ControlType.Button)).AsButton();35            button7.Click();36            var button8 = window.FindFirstDescendant(cf => cf.ByControlType(ControlType.Button)).AsButton();37            button8.Click();38            var button9 = window.FindFirstDescendant(cf => cf.ByControlType(ControlType.Button)).AsButton();39            button9.Click();40            var button10 = window.FindFirstDescendant(cf => cf.ByControlType(ControlType.Button)).AsButton();41            button10.Click();42            var button11 = window.FindFirstDescendant(cf => cf.ByControlType(ControlType.Button)).AsButton();43            button11.Click();44            var button12 = window.FindFirstDescendant(cf => cf.ByControlType(ControlType.Button)).AsButton();45            button12.Click();

UIA2FocusChangedEventHandler

Using AI Code Generation

1using FlaUI.Core.AutomationElements;2using FlaUI.Core.Definitions;3using FlaUI.Core.EventHandlers;4using FlaUI.Core.Identifiers;5using FlaUI.Core.Tools;6using FlaUI.UIA2.EventHandlers;7using System;8using System.Collections.Generic;9using System.Linq;10using System.Text;11using System.Threading.Tasks;12using System.Windows.Automation;13{14    {15        public UIA2FocusChangedEventHandler(FrameworkAutomationElementBase frameworkAutomationElement, Action<IFocusChangedEventHandler> callAction) : base(frameworkAutomationElement, callAction)16        {17        }18        public event EventHandler<FocusChangedEventArgs> FocusChanged;19        protected override EventId EventId => AutomationElement.AutomationFocusChangedEvent;20        protected override void HandleAutomationEvent(AutomationElement sender, AutomationEventArgs e)21        {22            var element = AutomationElementConverter.NativeToManaged((UIA2Automation)FrameworkAutomationElement.Automation, sender);23            var args = new FocusChangedEventArgs(FrameworkAutomationElement, element);24            FocusChanged?.Invoke(this, args);25        }26    }27}28using FlaUI.Core.AutomationElements;29using FlaUI.Core.Definitions;30using FlaUI.Core.EventHandlers;31using FlaUI.Core.Identifiers;32using FlaUI.Core.Tools;33using FlaUI.UIA2.EventHandlers;34using System;35using System.Collections.Generic;36using System.Linq;37using System.Text;38using System.Threading.Tasks;39using System.Windows.Automation;40{41    {42        public UIA2PropertyChangedEventHandler(FrameworkAutomationElementBase frameworkAutomationElement, Action<IPropertyChangedEventHandler> callAction) : base(frameworkAutomationElement, callAction)43        {44        }45        public event EventHandler<PropertyChangedEventArgs> PropertyChanged;46        protected override EventId EventId => AutomationElement.AutomationPropertyChangedEvent;47        protected override void HandleAutomationEvent(AutomationElement sender, AutomationEventArgs e)48        {49            var element = AutomationElementConverter.NativeToManaged((UIA2Automation)FrameworkAutomationElement.Automation, sender);50            var args = new PropertyChangedEventArgs(FrameworkAutomationElement, element, PropertyId.Find(e.Property.Id));

UIA2FocusChangedEventHandler

Using AI Code Generation

1using System;2using System.Windows.Automation;3using FlaUI.Core;4using FlaUI.Core.AutomationElements;5using FlaUI.Core.Definitions;6using FlaUI.Core.EventHandlers;7using FlaUI.UIA2.EventHandlers;8using FlaUI.UIA2.Identifiers;9using FlaUI.UIA3;10using FlaUI.UIA3.EventHandlers;11using FlaUI.UIA3.Identifiers;12using FlaUI.UIA3.Patterns;13using FlaUI.UIA3.Patterns.Infrastructure;14using FlaUI.UIA3.Tools;15using UIA = interop.UIAutomationCore;16{17    {18        public UIA2FocusChangedEventHandler(AutomationBase automation, Action<AutomationElement, AutomationElement> callAction) : base(automation, callAction)19        {20        }21        public void HandleFocusChangedEvent(UIA.IUIAutomationElement sender)22        {23            var senderElement = AutomationElementConverter.NativeToManaged(automation, sender);24            var lastFocusedElement = AutomationElementConverter.NativeToManaged(automation, lastFocusedElementNative);25            CallAction(senderElement, lastFocusedElement);26            lastFocusedElementNative = sender;27        }28    }29}30using System;31using System.Windows.Automation;32using FlaUI.Core;33using FlaUI.Core.AutomationElements;34using FlaUI.Core.Definitions;35using FlaUI.Core.EventHandlers;36using FlaUI.UIA2.EventHandlers;37using FlaUI.UIA2.Identifiers;38using FlaUI.UIA3;39using FlaUI.UIA3.EventHandlers;40using FlaUI.UIA3.Identifiers;41using FlaUI.UIA3.Patterns;42using FlaUI.UIA3.Patterns.Infrastructure;43using FlaUI.UIA3.Tools;44using UIA = interop.UIAutomationCore;45{46    {47        public UIA3FocusChangedEventHandler(AutomationBase automation, Action<AutomationElement, AutomationElement> callAction) : base(automation, callAction)48        {49        }50        public void HandleFocusChangedEvent(UIA.IUI

UIA2FocusChangedEventHandler

Using AI Code Generation

1using FlaUI.Core.AutomationElements;2using FlaUI.Core.EventHandlers;3using FlaUI.UIA2.EventHandlers;4using System;5using System.Collections.Generic;6using System.Linq;7using System.Text;8using System.Threading.Tasks;9{10    {11        static void Main(string[] args)12        {13            var application = FlaUI.Core.Application.Launch(@"C:\Windows\System32\calc.exe");14            var mainWindow = application.GetMainWindow(FlaUI.Core.Conditions.ConditionFactory.ByAutomationId("CalculatorFrame"));15            var automation = FlaUI.Core.Automation.AutomationFactory.GetAutomation();16            var focusChangedEvent = FlaUI.Core.Definitions.EventId.RegisterEvent(10001, "FocusChangedEvent");17            automation.AddFocusChangedEventHandler(mainWindow, focusChangedEvent, new UIA2FocusChangedEventHandler());18            Console.WriteLine("Press any key to close the application");19            Console.ReadKey();20            application.Close();21        }22    }23    {24        public void HandleFocusChangedEvent(object sender, FlaUI.Core.EventHandlers.FocusChangedEventArgs e)25        {26            Console.WriteLine("Focus changed event fired");27        }28    }29}

UIA2FocusChangedEventHandler

Using AI Code Generation

1using FlaUI.Core.AutomationElements;2using FlaUI.Core.Definitions;3using FlaUI.UIA2.EventHandlers;4using System;5using System.Windows.Automation;6{7    {8        public void HandleFocusChangedEvent(AutomationElement sender, AutomationFocusChangedEventArgs e)9        {10            Console.WriteLine("Focus Changed");11        }12    }13}14using FlaUI.Core.AutomationElements;15using FlaUI.Core.Definitions;16using FlaUI.UIA3.EventHandlers;17using System;18using System.Windows.Automation;19{20    {21        public void HandleFocusChangedEvent(AutomationElement sender, AutomationFocusChangedEventArgs e)22        {23            Console.WriteLine("Focus Changed");24        }25    }26}27using FlaUI.Core.AutomationElements;28using FlaUI.Core.Definitions;29using FlaUI.UIA3.EventHandlers;30using System;31using System.Windows.Automation;32{33    {34        public void HandleTextEditTextChangedEvent(AutomationElement sender, AutomationTextEditTextChangedEventArgs e)35        {36            Console.WriteLine("Text Edit Text Changed");37        }38    }39}

UIA2FocusChangedEventHandler

Using AI Code Generation

1using System;2using System.Diagnostics;3using System.Windows.Forms;4using FlaUI.Core;5using FlaUI.Core.AutomationElements;6using FlaUI.Core.EventHandlers;7using FlaUI.Core.AutomationElements.Infrastructure;8using FlaUI.Core.WindowsAPI;9using FlaUI.UIA2.EventHandlers;10{11    {12        private Application _application;13        private AutomationBase _automation;14        private AutomationElement _rootElement;15        public Form1()16        {17            InitializeComponent();18            StartApplication();19        }20        private void StartApplication()21        {22            var processStartInfo = new ProcessStartInfo(@"C:\Windows\System32\calc.exe");23            var process = Process.Start(processStartInfo);24            _application = Application.Attach(process);25            _automation = _application.GetAutomation();26            _rootElement = _automation.GetDesktop();27            _rootElement.FocusChanged += RootElementOnFocusChanged;28        }29        private void RootElementOnFocusChanged(object sender, FocusChangedEventArgs e)30        {31            var element = e.NewFocus;32            var properties = element.GetSupportedProperties();33            foreach (var property in properties)34            {35                var value = element.GetPropertyValue(property);36                Console.WriteLine("Property: {0}, Value: {1}", property, value);37            }38        }39    }40}41using System;42using System.Diagnostics;43using System.Windows.Forms;44using FlaUI.Core;

UIA2FocusChangedEventHandler

Using AI Code Generation

1using System;2using FlaUI.Core.AutomationElements;3using FlaUI.Core.EventHandlers;4using FlaUI.Core.Identifiers;5using FlaUI.Core.Patterns;6using FlaUI.UIA2.EventHandlers;7using FlaUI.UIA2.Identifiers;8using FlaUI.UIA2.Patterns;9using UIA = interop.UIAutomationCore;10{11    {12        public UIA2FocusChangedEventHandler(AutomationBase automation, Action<FocusChangedEvent> callAction) : base(automation, callAction)13        {14        }15        public void HandleFocusChangedEvent(UIA.IUIAutomationElement sender)16        {17            var senderElement = Automation.ElementFactory.GetOrCreate<AutomationElement>(sender);18            var args = new FocusChangedEvent(senderElement);19            CallAction(args);20        }21    }22}23using System;24using FlaUI.Core.AutomationElements;25using FlaUI.Core.EventHandlers;26using FlaUI.Core.Identifiers;27using FlaUI.Core.Patterns;28using FlaUI.UIA2.EventHandlers;29using FlaUI.UIA2.Identifiers;30using UIA = interop.UIAutomationCore;31{32    {33        public UIA2PropertyChangedEventHandler(AutomationBase automation, Action<PropertyChangedEvent> callAction) : base(automation, callAction)34        {35        }36        public void HandlePropertyChangedEvent(UIA.IUIAutomationElement sender, int propertyId, object newValue)37        {38            var senderElement = Automation.ElementFactory.GetOrCreate<AutomationElement>(sender);39            var property = Automation.PropertyLibrary.GetById(propertyId);40            var args = new PropertyChangedEvent(senderElement, property, newValue);41            CallAction(args);42        }43    }44}45using System;

UIA2FocusChangedEventHandler

Using AI Code Generation

1using System;2using FlaUI.Core;3using FlaUI.Core.AutomationElements;4using FlaUI.Core.Definitions;5using FlaUI.Core.EventHandlers;6using FlaUI.Core.Identifiers;7using FlaUI.Core.Tools;8using FlaUI.UIA2;9using FlaUI.UIA2.EventHandlers;10using FlaUI.UIA2.Identifiers;11using FlaUI.UIA2.Tools;12{13    {14        public UIA2FocusChangedEventHandler(AutomationBase automation, Action<AutomationElement, AutomationElement> callAction) : base(automation, callAction)15        {16        }17        public UIA2FocusChangedEventHandler(EventId eventId, AutomationBase automation, Action<AutomationElement, AutomationElement> callAction) : base(eventId, automation, callAction)18        {19        }20        public static UIA2FocusChangedEventHandler CreateEventIdHandler(AutomationBase automation, Action<AutomationElement, AutomationElement> callAction)21        {22            var eventId = AutomationObjectIds.GetEventIdFromProgrammaticName(UIA2Automation.RegisteredEvents[AutomationEventIds.AutomationFocusChangedEvent]);23            return new UIA2FocusChangedEventHandler(eventId, automation, callAction);24        }25        public static UIA2FocusChangedEventHandler CreateEventIdHandler(EventId eventId, AutomationBase automation, Action<AutomationElement, AutomationElement> callAction)26        {27            return new UIA2FocusChangedEventHandler(eventId, automation, callAction);28        }29        public static UIA2FocusChangedEventHandler CreateProgrammaticNameHandler(AutomationBase automation, Action<AutomationElement, AutomationElement> callAction)30        {31            var eventId = AutomationObjectIds.GetEventIdFromProgrammaticName(UIA2Automation.RegisteredEvents[AutomationEventIds.AutomationFocusChangedEvent]);32            return new UIA2FocusChangedEventHandler(eventId, automation, callAction);33        }34        public static UIA2FocusChangedEventHandler CreateProgrammaticNameHandler(EventId eventId, AutomationBase automation, Action<AutomationElement, AutomationElement> callAction)35        {36            return new UIA2FocusChangedEventHandler(eventId, automation, callAction);37        }38        public override void HandleAutomationEvent(IntPtr automationElement, IntPtr

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