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对象数据

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发表于 2005-3-28 11:48 | 显示全部楼层 |阅读模式
在AutodeskMap中,有所谓的"对象数据", 请问如何编程对"对象数据"进行操作?
"觉得好,就打赏"
还没有人打赏,支持一下
发表于 2005-3-28 12:01 | 显示全部楼层
帮助文件AcMapAds.chm里面的 Interface Functions 中的 Data Extension Functions ->Object Data Functions有定义的啊。 The functions for object data management begin with ade_od. ade_odaddfield
Adds fields to a table. ade_odaddrecord
Attaches data to an object. ade_odattachrecord
Attaches a new record to an object. ade_oddefinetab
Creates an object data table. ade_oddeletefield
Deletes fields from a table. ade_oddeletetab
Deletes a table. ade_oddelrecord
Deletes a record. ade_odfreerec
Frees the memory claimed in defining a new record. ade_odgetfield
Gets a field value. ade_odgetrecfield
Gets a field value using a record ID. ade_odgetrecord
Gets a record ID. ade_odgettables
Lists the tables attached to an object. ade_odmodifyfield
Modifies field properties in a table. ade_odmodifytab
Redefines a table. ade_odnewrecord
Defines a new object data record. ade_odpresetfield
Assigns a value to a field in a new record. ade_odrecordqty
Counts the records attached to an object. ade_odsetfield
Sets a field value. ade_odtabledefn
Gets a table definition. ade_odtablelist
Lists the tables in the project.
 楼主| 发表于 2005-3-29 08:43 | 显示全部楼层
谢谢.


我再试一下.
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