hwISession CaptureDesktopByArea
Captures a portion of the desktop to an image file.
Syntax
hwISession_handle CaptureDesktopByArea type, filename, left, top, width, height, (quality)
Application
HyperWorks Tcl
Description
This command captures a portion of the desktop to an image file.
Inputs
- type
- The file type that you want to save the captured image as. The different file types include: BMP, JPEG, TIFF, PNG, or saved to the clipboard.
- filename
- The file name that you want to give the captured image.
- left
- The left coordinate of the region to capture, in pixels.
- top
- The top coordinate of the region to capture, in pixels.
- width
- The width of the region to capture, in pixels.
- height
- The height of the region to capture, in pixels.
- (quality) (Optional)
- The level of quality or compression that you want to make the image.
Example
hwi GetSessionHandle sess;
sess CaptureDesktopByArea png MyPic.png 25 24 1000 1000Error
Returns success (0) or an error code.