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How to use AttachThreadInput method of FlaUI.Core.WindowsAPI.User32 class

Best FlaUI code snippet using FlaUI.Core.WindowsAPI.User32.AttachThreadInput

AutomationElement.cs

Source:AutomationElement.cs

...217                {218                    uint windowThreadId = User32.GetWindowThreadProcessId(windowHandle, out _);219                    uint currentThreadId = Kernel32.GetCurrentThreadId();220                    // attach window to the calling thread's message queue221                    User32.AttachThreadInput(currentThreadId, windowThreadId, true);222                    User32.SetFocus(windowHandle);223                    // detach the window from the calling thread's message queue224                    User32.AttachThreadInput(currentThreadId, windowThreadId, false);225                    Wait.UntilResponsive(this);226                    return;227                }228            }229            // Fallback to the UIA Version230            SetFocus();231        }232        /// <summary>233        /// Brings a window to the foreground.234        /// </summary>235        public void SetForeground()236        {237            if (Properties.NativeWindowHandle.IsSupported)238            {...

User32.cs

Source:User32.cs

...69        public static extern bool GetMonitorInfo(IntPtr hmon, ref MonitorInfo mi);70        [DllImport("user32.dll", SetLastError = true)]71        public static extern uint GetWindowThreadProcessId(IntPtr hWnd, out uint lpdwProcessId);72        [DllImport("user32.dll")]73        public static extern bool AttachThreadInput(uint idAttach, uint idAttachTo, bool fAttach);74        [DllImport("user32.dll", SetLastError = true, CharSet = CharSet.Auto)]75        public static extern int GetClassName(IntPtr hWnd, StringBuilder lpClassName, int nMaxCount);76        [DllImport("user32.dll", SetLastError = true)]77        public static extern IntPtr FindWindowEx(IntPtr hwndParent, IntPtr hwndChildAfter, string lpszClass, string lpszWindow);78        [DllImport("User32.dll", SetLastError = true)]79        public static extern bool InitializeTouchInjection(uint maxCount = 256, InjectedInputVisualizationMode feedbackMode = InjectedInputVisualizationMode.DEFAULT);80        [DllImport("User32.dll", SetLastError = true)]81        public static extern bool InjectTouchInput(int count, [MarshalAs(UnmanagedType.LPArray), In] POINTER_TOUCH_INFO[] contacts);82        [DllImport("kernel32.dll", SetLastError = true)]83        public static extern IntPtr OpenProcess(ProcessAccessFlags processAccess, bool bInheritHandle, int processId);84        [DllImport("kernel32.dll", SetLastError = true, ExactSpelling = true)]85        public static extern IntPtr VirtualAllocEx(IntPtr hProcess, IntPtr lpAddress, uint dwSize, AllocationType flAllocationType, MemoryProtection flProtect);86        [DllImport("kernel32.dll", SetLastError = true)]87        public static extern bool ReadProcessMemory(IntPtr hProcess, IntPtr lpBaseAddress, IntPtr lpBuffer, int dwSize, out IntPtr lpNumberOfBytesRead);...

AttachThreadInput

Using AI Code Generation

1using FlaUI.Core.WindowsAPI;2{3    {4        [DllImport("user32.dll")]5        public static extern bool AttachThreadInput(uint idAttach, uint idAttachTo, bool fAttach);6    }7}8using FlaUI.Core.WindowsAPI;9{10    {11        [DllImport("user32.dll")]12        public static extern uint GetWindowThreadProcessId(IntPtr hWnd, out uint lpdwProcessId);13    }14}15using FlaUI.Core.WindowsAPI;16{17    {18        [DllImport("user32.dll")]19        public static extern bool SetForegroundWindow(IntPtr hWnd);20    }21}22using FlaUI.Core.WindowsAPI;23{24    {25        [DllImport("user32.dll")]26        public static extern IntPtr GetForegroundWindow();27    }28}29using FlaUI.Core.WindowsAPI;30{31    {32        [DllImport("user32.dll")]33        public static extern bool SetWindowPos(IntPtr hWnd, IntPtr hWndInsertAfter, int X, int Y, int cx, int cy, uint uFlags);34    }35}36using FlaUI.Core.WindowsAPI;37{38    {39        [DllImport("user32.dll", EntryPoint = "FindWindowExA")]40        public static extern IntPtr FindWindowEx(IntPtr hwndParent, IntPtr hwndChildAfter, string lpszClass, string lpszWindow);41    }42}43using FlaUI.Core.WindowsAPI;

AttachThreadInput

Using AI Code Generation

1using System;2using System.Diagnostics;3using System.Threading;4using FlaUI.Core;5using FlaUI.Core.WindowsAPI;6{7    {8        static void Main(string[] args)9        {10            var app = Application.Attach("notepad");11            var window = app.GetMainWindow();12            window.Focus();13            Thread.Sleep(1000);14            var process = Process.GetProcessById(window.ProcessId);15            var threadId = process.Threads[0].Id;16            User32.AttachThreadInput(User32.GetWindowThreadProcessId(User32.GetForegroundWindow(), IntPtr.Zero), threadId, true);17            Thread.Sleep(1000);18            window.SendKeys("Hello World");19            Thread.Sleep(1000);20            User32.AttachThreadInput(User32.GetWindowThreadProcessId(User32.GetForegroundWindow(), IntPtr.Zero), threadId, false);21            Thread.Sleep(2000);22        }23    }24}25using System;26using System.Diagnostics;27using System.Threading;28using FlaUI.Core;29using FlaUI.Core.WindowsAPI;30{31    {32        static void Main(string[] args)33        {34            var app = Application.Attach("notepad");35            var window = app.GetMainWindow();36            window.Focus();37            Thread.Sleep(1000);38            var process = Process.GetProcessById(window.ProcessId);39            var threadId = process.Threads[0].Id;40            User32.AttachThreadInput(User32.GetWindowThreadProcessId(User32.GetForegroundWindow(), IntPtr.Zero), threadId, true);41            Thread.Sleep(1000);42            window.SendKeys("Hello World");43            Thread.Sleep(1000);44            User32.AttachThreadInput(User32.GetWindowThreadProcessId(User32.GetForegroundWindow(), IntPtr.Zero), threadId, false);45            Thread.Sleep(2000);46        }47    }48}49using System;50using System.Diagnostics;51using System.Threading;52using FlaUI.Core;53using FlaUI.Core.WindowsAPI;54{55    {56        static void Main(string[] args)57        {58            var app = Application.Attach("notepad");59            var window = app.GetMainWindow();60            window.Focus();61            Thread.Sleep(1000);

AttachThreadInput

Using AI Code Generation

1using System;2using System.Diagnostics;3using System.Threading;4using FlaUI.Core.WindowsAPI;5{6    {7        public static void Main(string[] args)8        {9            int processId = Process.GetProcessesByName("notepad")[0].Id;10            int processId2 = Process.GetProcessesByName("notepad")[0].Id;11            IntPtr mainWindowHandle = Process.GetProcessesByName("notepad")[0].MainWindowHandle;12            IntPtr mainWindowHandle2 = Process.GetProcessesByName("notepad")[0].MainWindowHandle;13            int threadId = User32.GetWindowThreadProcessId(mainWindowHandle, out int processId1);14            int threadId2 = User32.GetWindowThreadProcessId(mainWindowHandle2, out int processId3);15            User32.AttachThreadInput(threadId, threadId2, true);16            User32.AttachThreadInput(threadId2, threadId, true);17            User32.AttachThreadInput(threadId, threadId2, false);18            User32.AttachThreadInput(threadId2, threadId, false);19        }20    }21}22using System;23using System.Diagnostics;24using System.Threading;25using FlaUI.Core.WindowsAPI;26{27    {28        public static void Main(string[] args)29        {30            int processId = Process.GetProcessesByName("notepad")[0].Id;31            int processId2 = Process.GetProcessesByName("notepad")[0].Id;

AttachThreadInput

Using AI Code Generation

1using System;2using System.Diagnostics;3using System.Threading;4using FlaUI.Core.WindowsAPI;5{6    {7        static void Main(string[] args)8        {9            var process = Process.Start("notepad.exe");10            Thread.Sleep(2000);11            var mainWindow = Automation.Instance.GetMainWindow(process);12            var mainWindowHandle = mainWindow.NativeWindowHandle;13            var currentThreadHandle = User32.GetWindowThreadProcessId(User32.GetForegroundWindow(), out var processId);14            var notepadThreadHandle = User32.GetWindowThreadProcessId(mainWindowHandle, out var processId2);15            User32.AttachThreadInput(currentThreadHandle, notepadThreadHandle, true);16            User32.SetForegroundWindow(mainWindowHandle);17            User32.AttachThreadInput(currentThreadHandle, notepadThreadHandle, false);18        }19    }20}

AttachThreadInput

Using AI Code Generation

1using FlaUI.Core.WindowsAPI;2using System;3using System.Diagnostics;4using System.Runtime.InteropServices;5using System.Threading;6{7    {8        static void Main(string[] args)9        {10            Process[] processes = Process.GetProcessesByName("notepad");11            if (processes.Length > 0)12            {13                IntPtr notepadWindowHandle = processes[0].MainWindowHandle;14                int currentThreadId = Thread.CurrentThread.ManagedThreadId;15                int notepadWindowThreadId = User32.GetWindowThreadProcessId(notepadWindowHandle, IntPtr.Zero);16                User32.AttachThreadInput(currentThreadId, notepadWindowThreadId, true);17                User32.SetFocus(notepadWindowHandle);18                User32.AttachThreadInput(currentThreadId, notepadWindowThreadId, false);19            }20        }21    }22}23using FlaUI.Core.WindowsAPI;24using System;25using System.Diagnostics;26using System.Runtime.InteropServices;27using System.Threading;28{29    {30        static void Main(string[] args)31        {32            Process[] processes = Process.GetProcessesByName("notepad");33            if (processes.Length > 0)34            {35                IntPtr notepadWindowHandle = processes[0].MainWindowHandle;36                int currentThreadId = Thread.CurrentThread.ManagedThreadId;37                int notepadWindowThreadId = User32.GetWindowThreadProcessId(notepadWindowHandle, IntPtr.Zero);38                User32.AttachThreadInput(currentThreadId, notepadWindowThreadId, true);39                User32.SetFocus(notepadWindowHandle);40                User32.AttachThreadInput(currentThreadId, notepadWindowThreadId, false);41            }42        }43    }44}

AttachThreadInput

Using AI Code Generation

1using System;2using System.Threading;3using FlaUI.Core;4using FlaUI.Core.WindowsAPI;5{6    {7        static void Main(string[] args)8        {9            var notepad = Application.Launch("notepad.exe");10            var notepadWindow = notepad.GetMainWindow(AutomationType.UIA3);11            var calculator = Application.Launch("calc.exe");12            var calculatorWindow = calculator.GetMainWindow(AutomationType.UIA3);13            var notepadThreadId = User32.GetWindowThreadProcessId(notepadWindow.NativeWindowHandle, IntPtr.Zero);14            var calculatorThreadId = User32.GetWindowThreadProcessId(calculatorWindow.NativeWindowHandle, IntPtr.Zero);15            User32.AttachThreadInput(notepadThreadId, calculatorThreadId, true);16            User32.SetForegroundWindow(calculatorWindow.NativeWindowHandle);17            User32.AttachThreadInput(notepadThreadId, calculatorThreadId, false);18        }19    }20}21using System;22using System.Threading;23using FlaUI.Core;24using FlaUI.Core.WindowsAPI;25{26    {27        static void Main(string[] args)28        {29            var notepad = Application.Launch("notepad.exe");30            var notepadWindow = notepad.GetMainWindow(AutomationType.UIA3);31            var calculator = Application.Launch("calc.exe");32            var calculatorWindow = calculator.GetMainWindow(AutomationType.UI

AttachThreadInput

Using AI Code Generation

1using System;2using System.Threading;3using FlaUI.Core.WindowsAPI;4{5    {6        public static void Main()7        {8            var thread = new Thread(() =>9            {10                var form = new System.Windows.Forms.Form();11                form.Show();12                System.Windows.Forms.Application.Run();13            });14            thread.SetApartmentState(ApartmentState.STA);15            thread.Start();16            thread.Join();17            var threadId = thread.ManagedThreadId;18            var currentThreadId = Thread.CurrentThread.ManagedThreadId;19            User32.AttachThreadInput((uint)threadId, (uint)currentThreadId, true);20            User32.AttachThreadInput((uint)threadId, (uint)currentThreadId, false);21        }22    }23}24using (var automation = new UIA3Automation())25{26    var application = Application.Attach(process);27    var window = application.GetMainWindow(automation);28    var button = window.FindFirstDescendant(cf => cf.ByText("Button"));29}

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