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How to use DeleteObject method of FlaUI.Core.WindowsAPI.Gdi32 class

Best FlaUI code snippet using FlaUI.Core.WindowsAPI.Gdi32.DeleteObject

Capture.cs

Source:Capture.cs

...99            var hPrevBmp = Gdi32.SelectObject(hDest, hBmp);100            action(hDest, hSrc);101            var bmp = Image.FromHbitmap(hBmp);102            Gdi32.SelectObject(hDest, hPrevBmp);103            Gdi32.DeleteObject(hBmp);104            Gdi32.DeleteDC(hDest);105            User32.ReleaseDC(hDesk, hSrc);106            return bmp;107        }108    }109}

Gdi32.cs

Source:Gdi32.cs

...23            TernaryRasterOperations dwRop);24        [DllImport("gdi32.dll")]25        public static extern IntPtr DeleteDC(IntPtr hDc);26        [DllImport("gdi32.dll")]27        public static extern IntPtr DeleteObject(IntPtr hDc);28    }29#pragma warning restore CS1591 // Missing XML comment for publicly visible type or member30}...

DeleteObject

Using AI Code Generation

1using FlaUI.Core.WindowsAPI;2using System;3using System.Drawing;4using System.Drawing.Imaging;5using System.IO;6using System.Runtime.InteropServices;7{8    {9        static void Main(string[] args)10        {11            string path = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Desktop), "test.png");12            IntPtr hDesktop = FlaUI.Core.WindowsAPI.User32.GetDesktopWindow();13            IntPtr hDC = FlaUI.Core.WindowsAPI.User32.GetWindowDC(hDesktop);14            IntPtr hMemDC = FlaUI.Core.WindowsAPI.Gdi32.CreateCompatibleDC(hDC);15            IntPtr hBitmap = FlaUI.Core.WindowsAPI.Gdi32.CreateCompatibleBitmap(hDC, 1920, 1080);16            IntPtr hOld = (IntPtr)FlaUI.Core.WindowsAPI.Gdi32.SelectObject(hMemDC, hBitmap);17            FlaUI.Core.WindowsAPI.Gdi32.BitBlt(hMemDC, 0, 0, 1920, 1080, hDC, 0, 0, 13369376);18            FlaUI.Core.WindowsAPI.Gdi32.SelectObject(hMemDC, hOld);19            Bitmap bmp = Image.FromHbitmap(hBitmap);20            bmp.Save(path, ImageFormat.Png);21            FlaUI.Core.WindowsAPI.Gdi32.DeleteObject(hBitmap);22            FlaUI.Core.WindowsAPI.Gdi32.DeleteDC(hMemDC);23            FlaUI.Core.WindowsAPI.User32.ReleaseDC(hDesktop, hDC);24        }25    }26}27using FlaUI.Core.WindowsAPI;28using System;29using System.Drawing;30using System.Drawing.Imaging;31using System.IO;32using System.Runtime.InteropServices;33{34    {35        static void Main(string[] args)36        {

DeleteObject

Using AI Code Generation

1using FlaUI.Core.WindowsAPI;2using System;3using System.Drawing;4using System.Drawing.Imaging;5using System.IO;6using System.Runtime.InteropServices;7using System.Windows.Forms;8{9    {10        public Form1()11        {12            InitializeComponent();13        }14        private void button1_Click(object sender, EventArgs e)15        {16            var bmp = new Bitmap(100, 100);17            using (Graphics g = Graphics.FromImage(bmp))18            {19                g.CopyFromScreen(0, 0, 0, 0, new Size(100, 100));20            }21            IntPtr hBitmap = bmp.GetHbitmap();22            Gdi32.DeleteObject(hBitmap);23        }24    }25}26using FlaUI.Core.WindowsAPI;27using System;28using System.Drawing;29using System.Drawing.Imaging;30using System.IO;31using System.Runtime.InteropServices;32using System.Windows.Forms;33{34    {35        public Form1()36        {37            InitializeComponent();38        }39        private void button1_Click(object sender, EventArgs e)40        {41            var bmp = new Bitmap(100, 100);42            using (Graphics g = Graphics.FromImage(bmp))43            {44                g.CopyFromScreen(0, 0, 0, 0, new Size(100, 100));45            }46            IntPtr hBitmap = bmp.GetHbitmap();47            Gdi32.DeleteObject(hBitmap);48        }49    }50}51using FlaUI.Core.WindowsAPI;52using System;53using System.Drawing;54using System.Drawing.Imaging;55using System.IO;56using System.Runtime.InteropServices;57using System.Windows.Forms;58{59    {60        public Form1()61        {62            InitializeComponent();63        }64        private void button1_Click(object sender, EventArgs e)65        {66            var bmp = new Bitmap(100, 100);67            using (Graphics g = Graphics.FromImage(bmp))68            {69                g.CopyFromScreen(0, 0, 0, 0, new Size(100, 100));70            }71            IntPtr hBitmap = bmp.GetHbitmap();

DeleteObject

Using AI Code Generation

1using FlaUI.Core.WindowsAPI;2using System;3using System.Drawing;4using System.Runtime.InteropServices;5using System.Windows.Forms;6{7    {8        [DllImport("user32.dll")]9        static extern IntPtr GetDC(IntPtr hwnd);10        [DllImport("user32.dll")]11        static extern int ReleaseDC(IntPtr hwnd, IntPtr dc);12        [DllImport("user32.dll")]13        static extern IntPtr GetDesktopWindow();14        static void Main(string[] args)15        {16            IntPtr desktop = GetDesktopWindow();17            IntPtr dc = GetDC(desktop);18            Graphics g = Graphics.FromHdc(dc);19            Pen p = new Pen(Color.Red, 5);20            g.DrawLine(p, 0, 0, 200, 200);21            IntPtr hBitmap = g.GetHbitmap();22            Bitmap bmp = Bitmap.FromHbitmap(hBitmap);23            bmp.Save(@"C:\Users\Public\test.png");24            p.Dispose();25            g.Dispose();26            ReleaseDC(desktop, dc);27            Gdi32.DeleteObject(hBitmap);28        }29    }30}31using FlaUI.Core.WindowsAPI;32using System;33using System.Drawing;34using System.Runtime.InteropServices;35using System.Windows.Forms;36{37    {38        static void Main(string[] args)39        {40            Bitmap bmp = new Bitmap(100, 100);41            Graphics g = Graphics.FromImage(bmp);42            Pen p = new Pen(Color.Red, 5);43            g.DrawLine(p, 0, 0, 200, 200);

DeleteObject

Using AI Code Generation

1using System;2using System.Drawing;3using System.Drawing.Imaging;4using System.IO;5using System.Runtime.InteropServices;6using FlaUI.Core.WindowsAPI;7using FlaUI.Core.WindowsAPI;8{9    {10        [DllImport("gdi32.dll")]11        public static extern bool DeleteObject(IntPtr hObject);12        public static Bitmap GetBitmap(IntPtr hBitmap, int width, int height)13        {14            var bmp = Image.FromHbitmap(hBitmap);15            var result = new Bitmap(width, height, PixelFormat.Format32bppArgb);16            using (var g = Graphics.FromImage(result))17            {18                g.DrawImage(bmp, new Rectangle(0, 0, width, height));19            }20            return result;21        }22    }23}24using System;25using System.Drawing;26using System.Drawing.Imaging;27using System.IO;28using System.Runtime.InteropServices;29using FlaUI.Core.WindowsAPI;30using FlaUI.Core.WindowsAPI;31{32    {33        [DllImport("gdi32.dll")]34        public static extern bool DeleteObject(IntPtr hObject);35        public static Bitmap GetBitmap(IntPtr hBitmap, int width, int height)36        {37            var bmp = Image.FromHbitmap(hBitmap);38            var result = new Bitmap(width, height, PixelFormat.Format32bppArgb);39            using (var g = Graphics.FromImage(result))40            {41                g.DrawImage(bmp, new Rectangle(0, 0, width, height));42            }43            return result;44        }45    }46}47using System;48using System.Drawing;49using System.Drawing.Imaging;50using System.IO;51using System.Runtime.InteropServices;52using FlaUI.Core.WindowsAPI;53using FlaUI.Core.WindowsAPI;54{55    {56        [DllImport("gdi32.dll")]57        public static extern bool DeleteObject(IntPtr hObject);

DeleteObject

Using AI Code Generation

1public void TestMethod1()2{3    var bitmap = new Bitmap(@"C:\Users\Public\Pictures\Sample Pictures\Desert.jpg");4    var handle = bitmap.GetHbitmap();5    FlaUI.Core.WindowsAPI.Gdi32.DeleteObject(handle);6}7public void TestMethod1()8{9    var bitmap = new Bitmap(@"C:\Users\Public\Pictures\Sample Pictures\Desert.jpg");10    var handle = bitmap.GetHbitmap();11    FlaUI.Core.WindowsAPI.Gdi32.DeleteObject(handle);12}13public void TestMethod1()14{15    var bitmap = new Bitmap(@"C:\Users\Public\Pictures\Sample Pictures\Desert.jpg");16    var handle = bitmap.GetHbitmap();17    FlaUI.Core.WindowsAPI.Gdi32.DeleteObject(handle);18}19public void TestMethod1()20{21    var bitmap = new Bitmap(@"C:\Users\Public\Pictures\Sample Pictures\Desert.jpg");22    var handle = bitmap.GetHbitmap();23    FlaUI.Core.WindowsAPI.Gdi32.DeleteObject(handle);24}25public void TestMethod1()26{27    var bitmap = new Bitmap(@"C:\Users\Public\Pictures\Sample Pictures\Desert.jpg");28    var handle = bitmap.GetHbitmap();29    FlaUI.Core.WindowsAPI.Gdi32.DeleteObject(handle);30}31public void TestMethod1()32{33    var bitmap = new Bitmap(@"C:\Users\Public\Pictures\Sample Pictures\Desert.jpg");34    var handle = bitmap.GetHbitmap();35    FlaUI.Core.WindowsAPI.Gdi32.DeleteObject(handle);36}37public void TestMethod1()38{39    var bitmap = new Bitmap(@"C

DeleteObject

Using AI Code Generation

1using System;2using System.Drawing;3using System.Drawing.Imaging;4using System.Runtime.InteropServices;5using FlaUI.Core.WindowsAPI;6{7    {8        static void Main(string[] args)9        {10            Bitmap bmp = new Bitmap(@"C:\Users\Public\Pictures\Sample Pictures\Desert.jpg");11            IntPtr hBitmap = bmp.GetHbitmap();12            Gdi32.DeleteObject(hBitmap);13            Console.WriteLine("Handle deleted");14            Console.ReadLine();15        }16    }17}

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