A CAD file may contain many (page) diagrams, each of which is usually contained within a frame, which is usually rectangular.
Hit the map wizard to identify the area of the frame, and then print the area, the map sprite recognition frame is actually to identify the most outer rectangle (no rectangular print see below)
If a rectangle is contained in B, only A is recognized
A frame (rectangle) can have a small flaw, such as a slight tilt, not fully connected at the corner (but one edge cannot be connected by more than two), which can be set under "Play the Diagram Wizard main interface, more optional settings, tolerance"
Can I print without a rectangular frame?
If a CAD file contains only one picture, set the following: "Map Wizard main screen, basic print settings Print control/frame recognition mode does not tick "multi-image Mode-identification frame".
If the frame is a block reference, you can set the following:"hit the Diagram Wizard main screen, and more optional settings , such as recognition frame type", uncheck "Block/xref", tick " block/xref boundary ", All other can not be checked.
[Q] Picture frame recognition problem