public void CaptureFieldImage_Click(object Sender, EventArgs evt)
{
Bitmap printscreen = new Bitmap(System.Windows.Forms.Screen.PrimaryScreen.Bounds.Width, System.Windows.Forms.Screen.PrimaryScreen.Bounds.Height, System.Drawing.Imaging.PixelFormat.Format32bppArgb);
Graphics graphics = Graphics.FromImage(printscreen);
graphics.CopyFromScreen(0, 0, 0, 0, printscreen.Size);
SnippingTool.ImageBMP = printscreen;
using (MemoryStream s = new MemoryStream())
{
//save graphic variable into memory
printscreen.Save(s, ImageFormat.Bmp);
SnippingTool sn = new SnippingTool(System.Drawing.Image.FromStream(s), 0, 0, printscreen.Size.Width, printscreen.Size.Height);
//set the picture box with temporary stream
SnippingTool.UniqueId = lblUniqueControlld.Content.ToString();
SnippingTool.Snip();
}
}
public static void Snip()
{
var screens = ScreenHelper.GetMonitorsInfo();
_forms = new SnippingTool[screens.Count];
for (int i = 0; i < screens.Count; i++)
{
int hRes = screens[i].HorizontalResolution;
int vRes = screens[i].VerticalResolution;
int top = screens[i].MonitorArea.Top;
int left = screens[i].MonitorArea.Left;
var bmp = new Bitmap(hRes, vRes, PixelFormat.Format32bppPArgb);
using (var g = Graphics.FromImage(bmp))
{
g.CopyFromScreen(left, top, 0, 0, bmp.Size);
}
_forms[i] = new SnippingTool(bmp, left, top, hRes, vRes);
_forms[i].Show();
}
}
