Autocad lisp last modified date for mac#
Autocad lisp last modified date code#

If no background fill was applied to the multiline text object, you will see the values of 'Failed to get value' and that is normal because the property is not set yet.

UseBackgroundColor - Background fill color uses the drawing background to get the color for the fill.

BackgroundTransparency - The transparency level of the background fill.

BackgroundScaleFactor - The factor used to control how far out from the text the fill should go.

BackgroundFillColor - The color of the background fill.

BackgroundFill - A background fill is used or not.

For a multiline text object, the background mask behavior is controlled byВ 5 properties: You should see a listing of properties, data types,В and values. (setq ent (car (entsel ' Select a dimension or multiline text object: '))) After the objects are in the drawing, enter the following at the Command prompt to see a list of all available properties for an object:

Add the objects you want to work with your drawing, for this example I added a linear dimension and multiline text object. Properties like Layer, Color, and Linetype are consistent across all graphical objects. To get started, you use the DUMPALLPROPERTIES function with the type of object you want to work with. * NOTE : Much of the desired error handling is not present in the sample code.*

Autocad lisp last modified date code#

The code also outputsВ the current background mask color before asking you to turn the background mask on or off. Now that you have 4 new functions just burning a hole in your code, the followingВ helps you to using these new functionsВ to change the background mask color of a dimension or multiline text object.

setpropertyvalueВ - Sets the specified property to a new valueВ for an entity.

ispropertyreadonlyВ - Returns T or nil of the specified property for an entity is read-only or not.

getpropertyvalueВ - Returns the current value of the specified property for an entity.

dumpallpropertiesВ - Outputs all the properties and their current value for the specified entity.

The functions are not available in earlier releases and are a nice alternative to using the VLAX functions that are only available in AutoCAD 2012 on Windows. The functions can be used to access both graphical and non-graphical objects in a drawing. One of the best features of the new release is the ability to access and modify object properties with a set of 4 new functions.

Autocad lisp last modified date for mac#

I use an Acaddoc.lsp for setting variables when opening all drawings and lisp for changing my osmode's on the fly.If you are planning to upgrade to AutoCAD 2012 for Mac (or AutoCAD 2012 on Windows) and use AutoLISP, there is some exciting news. I'm not familier with writing macro right in a PGP file, other than dos commands or alias edits. Hopefully that helps.How would you set a variable in a PGP file? You could also make buttons assigned to different (setvar 'osmode') values and create a custom-toolbar.etcДЄny of these help, but require more clarification just post, i'll offer what skimp knowledge I have The acad.pgp alternative is a way to do this without having to load or autoload an additional file. You can modify these via different methods, you could assign your different (setvar 'osmode' XX) to different macros and store them in the acad.pgp file in your search path for autocad, you could write a program that responds to any of your predefined custom commands that will execute a function that modifies the snaps (would basically be that setvar line wrapped in a defun line so you can assign a key combination to toggle your osnaps, similar to an alias, except this method would require loading the lisp file that they're all written on, into each session that you'd want to use this in. You'd have to pick which snaps you'd want on, then find the combination for them via an osnap bit value reference, and then (setvar 'osmode' thatnumber). However, (setvar 'osmode' 5), being the sum of 1+4 would turn your Endpoint and Intersections on, and it goes so-on-and-so-forth through every last iteration of combinations of osmodes. What I mean by this is that 1=endpoint so if you want endpoint only you'd do (setvar 'osmode' 1), but intersection is 4, so alternatively you'd do (setvar 'osmode' 4) to get only intersections. Yes there are bit-codes for object snap that can be modified via autolisp using the commands (setvar 'osmode' $) where $ is the bit-code of the snap values you want to toggle.