batch for change of information tested, dwg transformation in dxf and print in pdf

[fast]

Bye to all,
I would need to change about a thousand dwg, changing a few information in the head.

these dwg have the following features:
some have the head in the model space, others in the paper space.

Also once the header has changed I have to produce pdfs of each file.

I would have thought of proceeding like this:

- transform all batch files from dwg to dxfI ask you if I lose something in the transformation, it is projects with simple lines and texts, nothing complex. I would need a software, even for a fee that can do this transformation in the best possible way.- I open all dxfs with a text editor (automatically through programming code), and iterating on the texts, I find those that interest me and replace them with new ones, having the kindness to look only in the area of the "space", in which the head is located (I can do this thanks to the presence of standard texts in the head).

- I reconvene everything in dwg.

- Batch stand all in pdfand here I ask you first of all a great program that does this, moreover I would like to know, since some drawings are in the model space, while others are in the paper space, if it were possible to print in pdf, without opening the files, making sure that the software recognizes by itself what to print.grazie.

 

[PlannerRoad]

....- I turn all batch files from dwg to dxfI ask you if I lose something in the transformation, it is projects with simple lines and texts, nothing complex. I would need a software, even for a fee that can do this transformation in the best possible way....

see here:http://www.cad3d.it/forum1/showthread.php?t=6107You don't lose anything in transformation.

...- I open all dxfs with a text editor (automatically through programming code), and iterating on the texts, I find those that interest me and replace them with new ones, having the kindness to look only in the area of the "space", in which the head is located (I can do this thanks to the presence of standard texts in the head). ...

I see it hard! In that case you have to find a batch that does something like that.

- Batch stand all in pdfand here I ask you first of all a great program that does this, moreover I would like to know, since some drawings are in the model space, while others are in the paper space, if it were possible to print in pdf, without opening the files, making sure that the software recognizes by itself what to print.

there is the _publish command.
but also here, recognizing automatically what to print, seems a little difficult.

You want a little too much.

 

[confutatis]

the thing is a little complex but you can do, at least in the part of changes of the texts in the head. A similar problem we have also had in the office, a series of elaborates that came to us with a wrong code in the head. I solved with a lisp program, acting directly on the block table and changing this code. another function opens me, in a new autocad session, all the folder's processing and performs the modification referred to above.

 

[fast]

for prints I solved with a little program that prints all layouts once the same are set correctly.
while for the publications I generate an xref with the fields of the database and I connect them to the original table.