注册 登录  
 加关注
   显示下一条  |  关闭
温馨提示!由于新浪微博认证机制调整,您的新浪微博帐号绑定已过期,请重新绑定!立即重新绑定新浪微博》  |  关闭

信息 灵感 创新

I? =Information,Inspiration,Innovation

 
 
 

日志

 
 
关于我

we are 5. Mathematics, Computation, Programming, Engineering, and Making fun of life.

网易考拉推荐

AutoCAD中的符号表和字典  

2011-04-22 13:48:17|  分类: ObjectARX |  标签: |举报 |字号 订阅

  下载LOFTER 我的照片书  |

Symbol table and dictionary objects provide access to nongraphical objects (blocks, layers, linetypes, layouts, and so forth). Each drawing contains a set of nine fixed symbol tables, whereas the number of dictionaries in a drawing can vary based on the features and types of applications used in AutoCAD. New symbol tables cannot be added to a database.

1)块表(BlockTabLe)

2)尺寸标注样式表(DimStyleTable)

3)层表(LayerTable)

4)线型表(LinetypeTable)

5)应用程序注册表(RegAppTable)

6)文字样式表(TextStyleTable)

7)用户坐标系表(UCSTable)

8)视口表(ViewportTable)

9)视图表(ViewTable)

A dictionary is a container object which can contain any AutoCAD object or an XRecord. Dictionaries are stored either in the database under the named object dictionary or as an extension dictionary of a table record or graphical entity. The named object dictionary is the master table for all of the dictionaries associated with a database. Unlike symbol tables, new dictionaries can be created and added to the named object dictionary.Dictionary objects cannot contain drawing entities.

  评论这张
 
阅读(1069)| 评论(0)
推荐 转载

历史上的今天

评论

<#--最新日志,群博日志--> <#--推荐日志--> <#--引用记录--> <#--博主推荐--> <#--随机阅读--> <#--首页推荐--> <#--历史上的今天--> <#--被推荐日志--> <#--上一篇,下一篇--> <#-- 热度 --> <#-- 网易新闻广告 --> <#--右边模块结构--> <#--评论模块结构--> <#--引用模块结构--> <#--博主发起的投票-->
 
 
 
 
 
 
 
 
 
 
 
 
 
 

页脚

网易公司版权所有 ©1997-2016