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
Call a Macro
To programmatically execute a pull-down menu macro, use the following
syntax:
(menucmd "Gcustomizationgroup.element_ID=|")
The previous syntax works only if the menu macro is part of a menu that is
on the AutoCAD menu bar and is available for use. For more information
about this syntax, see the AutoLISP Reference.
Preset Values
An application that uses block insertion presets could provide commands like
these: [Set WINWID][Set WALLTHK][Insert Window]
^C^C^P(setq WINWID (getreal "Enter window width: ")) ^P
^C^C^P(setq WALLTHK (getreal "Enter wall thickness: ")) ^P
^C^C_INSERT window XScale !WINWID YScale !WALLTHK
This code inserts the block named “window,” scaling its X axis to the current
window width and its Y axis to the current wall thickness. In this example,
the actual values come from the user-defined AutoLISP symbols WINWID and
WALLTHK. The rotation is up to the user to decide so that the window can
be rotated in the wall.
Resize Grips
With the following commands, grip size adjustment can be done on the fly:
^P(setvar "gripsize"(1+ (getvar "gripsize")))(redraw)(princ)
^P(setvar "gripsize"(1- (getvar "gripsize")))(redraw)(princ)
To add validity checking to these commands, values less than 0 and greater
than 255 cannot be used for the GRIPSIZE system variable.
Prompt for User Input
The following item prompts for two points and draws a rectangular polyline
with the specified points as its corners.
^P(setq a (getpoint "Enter first corner: "));\+
(setq b (getpoint "Enter opposite corner: "));\+
pline !a (list (car a)(cadr b)) !b (list (car b)(cadr a)) c;^P
164 | Chapter 4 User Interface Customization