Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

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

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

User32.cs

Source:User32.cs

...6#pragma warning disable CS1591 // Missing XML comment for publicly visible type or member7    public static class User328    {9        [DllImport("user32.dll", CharSet = CharSet.Auto, SetLastError = true)]10        public static extern uint GetWindowLong(IntPtr hWnd, int nIndex);1112        [DllImport("user32.dll", CharSet = CharSet.Auto, SetLastError = true)]13        public static extern int SetWindowLong(IntPtr hWnd, int nIndex, UInt32 dwNewLong);1415        [DllImport("user32.dll", CharSet = CharSet.Auto, ExactSpelling = true, SetLastError = true)]16        [return: MarshalAs(UnmanagedType.Bool)]17        public static extern bool SetWindowPos(IntPtr hWnd, IntPtr hwndAfter, int x, int y, int width, int height, int flags);1819        [DllImport("user32.dll", SetLastError = true)]20        public static extern bool SetForegroundWindow(IntPtr windowHandle);2122        [DllImport("user32.dll", SetLastError = true)]23        public static extern IntPtr SetFocus(IntPtr hWnd);24
...

OverlayRectangleWindow.cs

Source:OverlayRectangleWindow.cs

...4041        private void SetWindowTransparent()42        {43            var hwnd = new WindowInteropHelper(this).Handle;44            var extendedStyle = User32.GetWindowLong(hwnd, WindowLongParam.GWL_EXSTYLE);45            User32.SetWindowLong(hwnd, WindowLongParam.GWL_EXSTYLE, extendedStyle | WindowStyles.WS_EX_TRANSPARENT);46        }4748        private void StartCloseTimer(TimeSpan closeTimeout)49        {50            var timer = new DispatcherTimer {Interval = closeTimeout};51            timer.Tick += TimerTick;52            timer.Start();53        }5455        private void TimerTick(object sender, EventArgs e)56        {57            var timer = (DispatcherTimer)sender;58            timer.Tick -= TimerTick;
...

GetWindowLong

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using FlaUI.Core.WindowsAPI;7{8    {9        static void Main(string[] args)10        {11            var handle = User32.GetWindowLong(User32.GetForegroundWindow(), User32.GWL_STYLE);12            Console.WriteLine(handle);13            Console.ReadLine();14        }15    }16}17using System;18using System.Collections.Generic;19using System.Linq;20using System.Text;21using System.Threading.Tasks;22using FlaUI.Core.WindowsAPI;23{24    {25        static void Main(string[] args)26        {27            var handle = User32.GetWindowLong(User32.GetForegroundWindow(), User32.GWL_EXSTYLE);28            Console.WriteLine(handle);29            Console.ReadLine();30        }31    }32}33using System;34using System.Collections.Generic;35using System.Linq;36using System.Text;37using System.Threading.Tasks;38using FlaUI.Core.WindowsAPI;39{40    {41        static void Main(string[] args)42        {43            var handle = User32.GetWindowLong(User32.GetForegroundWindow(), User32.GWL_HINSTANCE);44            Console.WriteLine(handle);45            Console.ReadLine();46        }47    }48}49using System;50using System.Collections.Generic;51using System.Linq;52using System.Text;53using System.Threading.Tasks;54using FlaUI.Core.WindowsAPI;55{56    {57        static void Main(string[] args)58        {59            var handle = User32.GetWindowLong(User32.GetForegroundWindow(), User32.GWL_HWNDPARENT);60            Console.WriteLine(handle);61            Console.ReadLine();62        }63    }64}65using System;66using System.Collections.Generic;67using System.Linq;68using System.Text;69using System.Threading.Tasks;70using FlaUI.Core.WindowsAPI;71{72    {73        static void Main(string[] args)74        {

GetWindowLong

Using AI Code Generation

1using FlaUI.Core.WindowsAPI;2using System;3using System.Runtime.InteropServices;4using System.Windows.Forms;5{6    {7        public Form1()8        {9            InitializeComponent();10        }11        private void Form1_Load(object sender, EventArgs e)12        {13            var win = FlaUI.Core.Application.GetWindows()[0];14            var hwnd = win.NativeWindowHandle;15            var style = User32.GetWindowLong(hwnd, User32.GWL_STYLE);16            if ((style & User32.WS_CAPTION) != 0)17            {18                MessageBox.Show("Window has a title bar.");19            }20            {21                MessageBox.Show("Window does not have a title bar.");22            }23        }24    }25}

GetWindowLong

Using AI Code Generation

1using System;2using System.Runtime.InteropServices;3using FlaUI.Core.WindowsAPI;4{5    {6        [DllImport("user32.dll", CharSet = CharSet.Auto, SetLastError = true)]7        public static extern IntPtr GetWindowLong(IntPtr hWnd, int nIndex);8    }9}10using FlaUI.Core.WindowsAPI;11{12    {13        public static IntPtr GetWindowLong(IntPtr hWnd, int nIndex)14        {15            return IntPtr.Zero;16        }17    }18}19using FlaUI.Core.WindowsAPI;20{21    {22        public static IntPtr GetWindowLong(IntPtr hWnd, int nIndex)23        {24            return IntPtr.Zero;25        }26    }27}28using FlaUI.Core.WindowsAPI;29{30    {31        public static IntPtr GetWindowLong(IntPtr hWnd, int nIndex)32        {33            return IntPtr.Zero;34        }35    }36}37using FlaUI.Core.WindowsAPI;38{39    {40        public static IntPtr GetWindowLong(IntPtr hWnd, int nIndex)41        {42            return IntPtr.Zero;43        }44    }45}46using FlaUI.Core.WindowsAPI;47{48    {49        public static IntPtr GetWindowLong(IntPtr hWnd, int nIndex)50        {51            return IntPtr.Zero;52        }53    }54}55using FlaUI.Core.WindowsAPI;56{57    {58        public static IntPtr GetWindowLong(IntPtr hWnd, int nIndex)59        {60            return IntPtr.Zero;

GetWindowLong

Using AI Code Generation

1using FlaUI.Core.WindowsAPI;2using System;3using System.Runtime.InteropServices;4{5    {6        public static IntPtr GetWindowLongPtr(this Window window, int nIndex)7        {8            return User32.GetWindowLongPtr(window.Hwnd, nIndex);9        }10    }11}12using FlaUI.Core.WindowsAPI;13using System;14using System.Runtime.InteropServices;15{16    {17        public static IntPtr SetWindowLongPtr(this Window window, int nIndex, IntPtr dwNewLong)18        {19            return User32.SetWindowLongPtr(window.Hwnd, nIndex, dwNewLong);20        }21    }22}23using FlaUI.Core.WindowsAPI;24using System;25using System.Runtime.InteropServices;26{27    {28        public static IntPtr GetWindowLongPtr(this Window window, int nIndex)29        {30            return User32.GetWindowLongPtr(window.Hwnd, nIndex);31        }32    }33}34using FlaUI.Core.WindowsAPI;35using System;36using System.Runtime.InteropServices;37{38    {39        public static IntPtr SetWindowLongPtr(this Window window, int nIndex, IntPtr dwNewLong)40        {41            return User32.SetWindowLongPtr(window.Hwnd, nIndex, dwNewLong);42        }43    }44}45using FlaUI.Core.WindowsAPI;46using System;47using System.Runtime.InteropServices;48{49    {50        public static IntPtr GetWindowLongPtr(this Window window, int nIndex)51        {52            return User32.GetWindowLongPtr(window.Hwnd, nIndex);53        }54    }55}56using FlaUI.Core.WindowsAPI;57using System;58using System.Runtime.InteropServices;59{

GetWindowLong

Using AI Code Generation

1using FlaUI.Core.WindowsAPI;2using System;3using System.Runtime.InteropServices;4using System.Windows.Forms;5{6[DllImport("user32.dll")]7static extern IntPtr GetWindowLong(IntPtr hWnd, int nIndex);8[DllImport("user32.dll")]9static extern int SetWindowLong(IntPtr hWnd, int nIndex, IntPtr dwNewLong);10[DllImport("user32.dll")]11static extern bool SetLayeredWindowAttributes(IntPtr hWnd, uint crKey, byte bAlpha, uint dwFlags);12[DllImport("user32.dll")]13static extern bool GetLayeredWindowAttributes(IntPtr hWnd, out uint crKey, out byte bAlpha, out uint dwFlags);14private const int GWL_EXSTYLE = -20;15private const int GWL_STYLE = -16;16private const int WS_EX_LAYERED = 0x00080000;17private const int WS_EX_TRANSPARENT = 0x00000020;18private const int WS_EX_NOACTIVATE = 0x08000000;19private const int WS_EX_TOPMOST = 0x00000008;20private const int WS_EX_TOOLWINDOW = 0x00000080;21private const int WS_EX_APPWINDOW = 0x00040000;22private const int WS_EX_WINDOWEDGE = 0x00000100;23private const int WS_EX_STATICEDGE = 0x00020000;24private const int WS_EX_CLIENTEDGE = 0x00000200;25private const int WS_EX_DLGMODALFRAME = 0x00000001;26private const int WS_EX_CONTEXTHELP = 0x00000400;27private const int WS_EX_CONTROLPARENT = 0x00010000;28private const int WS_EX_LEFT = 0x00000000;29private const int WS_EX_RTLREADING = 0x00002000;30private const int WS_EX_RIGHT = 0x00001000;31private const int WS_EX_LEFTSCROLLBAR = 0x00004000;32private const int WS_EX_RIGHTSCROLLBAR = 0x00000000;33private const int WS_EX_COMPOSITED = 0x02000000;34private const int WS_EX_NOINHERITLAYOUT = 0x00100000;35private const int WS_EX_LAYOUTRTL = 0x00400000;36private const int WS_EX_OVERLAPPEDWINDOW = WS_EX_WINDOWEDGE | WS_EX_CLIENTEDGE;

GetWindowLong

Using AI Code Generation

1using System;2using System.Runtime.InteropServices;3{4    {5        static void Main(string[] args)6        {7            FlaUI.Core.WindowsAPI.User32.GetWindowLong(IntPtr.Zero, 0);8        }9    }10}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.