Package com.sun.jna.platform.win32
Class GDI32Util
- java.lang.Object
- 
- com.sun.jna.platform.win32.GDI32Util
 
- 
 public class GDI32Util extends java.lang.ObjectGDI32 utility API.- Author:
- mlfreeman[at]gmail.com
 
- 
- 
Constructor SummaryConstructors Constructor Description GDI32Util()
 - 
Method SummaryAll Methods Static Methods Concrete Methods Modifier and Type Method Description static java.awt.image.BufferedImagegetScreenshot(WinDef.HWND target)Takes a screenshot of the given window
 
- 
- 
- 
Method Detail- 
getScreenshotpublic static java.awt.image.BufferedImage getScreenshot(WinDef.HWND target) Takes a screenshot of the given window- Parameters:
- target- The window to target
- Returns:
- the window captured as a screenshot, or null if the BufferedImage doesn't construct properly
- Throws:
- java.lang.IllegalStateException- if the rectangle from GetWindowRect has a width and/or height of 0.
 if the device context acquired from the original HWND doesn't release properly
 
 
- 
 
-