There are a lot of hidden orders in AutoCAD actually, actually a lot of it is very useful, I give everybody introduction two useful orders below: 1, Qtext: Fast character, the indication that controls character and attribute target and when printing the graph in many to having character to undertake operating, occasionally speed can become very slow, influence work efficiency, settlement method uses Qtext to command namely. If opened QTEXT, criterion AutoCAD shows each character and attribute object for the frame all round literal object. If graphical bag contains many character target, open QTEXT mode to be able to reduce AutoCAD repaint and the time that make a figure again, raise working rate greatly. Specific usage is as follows: The command goes: Qtext (or Qtext, use at transparent use) input mode [(ON)/ closes (OFF)] < is worth > currently: Input On or Off, or if pursue,bolt by ENTER if pursue,1 graph shows as a result 2 graphs the 2 systematic variable with this additionally associated command are QTEXTMODE: Type: Integer saves the seat: The graph is initiative value: How does 0 control written language show. 0 - shut " fast character " mode; Indication character; 1 - open " fast character " mode; The casing outside indication text replaces a written language. 2, Wblock: Write piece, save the object the file or will piece changeover is a file when the file with our bigger contrast undertakes clearing, clear with Purge namely commonly command, actually Cad still offerred more effective clear graphical command, it is Wblock. The command goes: Wblock is played piece keep a dialog box, if pursue 3 graphs the 3 attribute that you read new figure document again now, size is small a lot of. Write piece when the alternative that should note a source, write a dialog box to will show different acquiesce is installed, be decided by denies make choice of then object, whether make choice of individual piece or whether make choice of the other target of blame piece, this everybody can try know (choose an object first, open Wblock commands after) . Attention: If FILEDIA system is variable,the setting is 0, so input below command clew - Wblock will clew of display command travel, is not to keep a dialog box, this everybody notices, the value instead that settlement method is a FILEDIA 1 can. CNC MillingCNC Machining