2011

Table Of Contents
The first time you extract data, you are prompted to save the data extraction
settings in a data extraction (DXE) file. Later, if you need to edit the data
extraction, you select the DXE file, which contains all the settings (data source,
selected objects and their properties, output format and table style) that you
used to create the extraction. For example, if you wanted to remove some
property data from the extraction, you would select the DXE file that was used
to create the extraction and made the desired changes.
A data extraction file can also be used as a template to perform the same type
of extraction in a different drawing. The DXE file stores drawing and folder
selections, object and property selections, and formatting choices. If you need
to extract the same type of information repeatedly, using a DXE file is
time-saving and convenient.
You can also edit a DXE file. You can add or remove drawings, add or remove
objects, or select different properties from which to extract data. Tables that
reference the same DXE file, even if those tables are in other drawings, display
the changes when those tables are updated.
NOTE You can use an attribute extraction (BLK) file as a template for extracting
data from blocks and attributes. When using a BLK file for extracting data or editing
an existing extraction, you are prompted to save the data extraction to a DXE file
in order to proceed with the extraction.
See also:
For information on identifying data extraction objects, see Highlight External
References in a Drawing in
Attach and Detach Referenced Drawings on page
1668.
To create a new data extraction table
It is recommended you save the current drawing before using the Data
Extraction wizard. If the current drawing is not saved, you are prompted to
save the drawing before proceeding with the data extraction.
1 Click Annotate tab Tables panel Extract Data.
2 On the Data Extraction wizard on the Begin page, click Create a New
Data Extraction. If you want to use a template (DXE or BLK) file, click
Use Previous Extraction as a Template. Click Next.
3 On the Save Data Extraction As dialog box, specify a file name for the
data extraction file. Click Save.
1836 | Chapter 38 Extract Data from Drawings and Spreadsheets