★How to enable cursor hover highlighting for images in ZWCAD

Issue: 

As shown in the figure, how can I configure the settings so that the entire image highlights when the cursor hovers over it?

Solution:

1. The system variable IMAGEHLT controls the display behavior of raster images when the cursor hovers over them.
2. Enter the command IMAGEHLT in the command line and change its value to 1.
   This will enable the highlighting effect for raster images upon hovering.