2011
Table Of Contents
- Contents
- Basic Customization
- Overview of Customization
- Organize Program and Support Files
- Customize a Publish to Web Template
- Define Custom Commands
- Record and Modify Action Macros
- Custom Linetypes
- Custom Hatch Patterns
- User Interface Customization
- Understand User Interface Customization
- Work with the Customize User Interface (CUI) Editor
- Create and Manage Customization Files
- Customize Commands
- Overview of Commands
- Create, Edit, and Reuse Commands
- Create Macros
- Overview of Macros
- Use Special Control Characters in Macros
- Pause for User Input in Macros
- Provide International Support in Macros
- Use Built-in Commands in Macros
- Repeat Commands in Macros
- Use Single Object Selection Mode in Macros
- Use Macros to Swap User Interface Elements
- Use Conditional Expressions in Macros
- Use AutoLISP in Macros
- Control the Display of Command Items
- Assign Search Tags
- Create Tooltips and Extended Help for Commands
- Create Status Line Help Messages
- Assign, Create, and Manage Images for Commands
- Customize User Interface Elements
- Load an AutoLISP File
- Customize Workspaces
- Transfer and Migrate Customization
- Customize User Interface (CUI) Editor FAQs
- DIESEL
- Slides and Command Scripts
- Introduction to Programming Interfaces
- Shapes and Shape Fonts
- Overview of Shape Files
- Create Shape Definition Files
- Shape Descriptions
- Vector Length and Direction Code
- Special Codes
- Use Special Codes
- Codes 0, 1, and 2: End of Shape and Draw Mode Control
- Codes 3 and 4: Size Control
- Codes 5 and 6: Location Save/Restore
- Code 7: Subshape
- Codes 8 and 9: X-Y Displacements
- Code 00A: Octant Arc
- Code 00B: Fractional Arc
- Codes 00C and 00D: Bulge-Specified Arcs
- Code 00E: Flag Vertical Text Command
- Text Font Descriptions
- Sample Files
- Big Font Descriptions
- Unicode Font Descriptions
- Superscripts and Subscripts in SHX Files
- Index
Quick Reference
Commands
LINETYPE
Loads, sets, and modifies linetypes.
System Variables
MEASUREINIT
Controls whether a drawing you start from scratch uses imperial or metric
default settings.
Simple Custom Linetypes
Each linetype is defined on two lines in a linetype definition file. The first
line contains the linetype name and an optional description. The second line
is the code that defines the actual linetype pattern.
The second line must begin with the letter A (alignment), followed by a list
of pattern descriptors that define pen-up lengths (spaces), pen-down lengths
(dashes), and dots. You can include comments in an LIN file by beginning
the line with a semicolon (;).
Linetype Definition Format
The format of the linetype definition is
*linetype_name,description
A,descriptor1,descriptor2, ...
For example, a linetype called DASHDOT is defined as
*DASHDOT,Dash dot __ . __ . __ . __ . __ . __ . __ . __
A,.5,-.25,0,-.25
This indicates a repeating pattern starting with a dash 0.5 drawing units long,
a space 0.25 drawing units long, a dot, and another space 0.25 drawing units
long. This pattern continues for the length of the line, ending with a dash 0.5
drawing units long. The linetype would be displayed as shown below.
__ . __ . __ . __ . __ . __ . __ . __
LIN files must be saved in ASCII format and use an .lin file extension. Additional
information about each field in a linetype definition follows.
64 | Chapter 2 Custom Linetypes