This operation captures a screen shot of the entire desktop and stores it as a BMP file. (If you are using this operation in a thin client environment, refer to the topic Accessing Local Resource Files of the AcuConnect User's Guide for special considerations.) This operation takes two additional parameters:
| name | This required alphanumeric literal is the name of the file in which the image is saved. The name may include embedded spaces. The length of name (including path) should not exceed 90 characters. This limit may vary on different operating systems. This parameter is not affected by the FILE_PREFIX configuration variable. If a file of the same name already exists, it is overwritten unless it is read-only. If this parameter is omitted or set to spaces, the image is saved to the Windows clipboard. |
| colordepth | This optional numeric data item sets the number of color bits per pixel used when capturing the image. If this value is not
specified, the screen default is used. The default color density of a screen is a property of the video adapter driver. On
most modern PCs it is 24-bits per pixel. This parameter is not used when images are saved to the clipboard. This parameter
may be set to one of the following values:
|
When making copies of all or part of the screen, do not use higher color density than necessary. Color is memory intensive and a higher color density does not improve image quality as much as it results in a larger file size. Consider what you will use the image for and set colordepth accordingly. Many tools do not support bitmaps with more than 256 colors. A color density setting of 8 is adequate for most situations.