How to modify a specified object in DWF file ( w2d)

[voicon]

Hi all,

I could read all objects in DWF file ( with w2d package inside ) by using samples in DWF Toolkit.

But I don't know how to get the handle of specified object because I need to modify this objects (ex: change description, edit the text, or add hyperlink...)

Ex: I have a DWF file with 2 pipe line inside, anyone can tell me how to get one pine line and modify this line (such as: change the description, tag or add hyperlink ) ?

Thank you very much.

[binhpt]

i'm researching this solution . And i have just test successfull with my solution :
First you can get direct stream w2d from  dwf package and read all object , after that you can rewrite stream into w2d file .

May be, you can view code rewrite w2d file in http://forums.autodesk.com/t5/DWF/Merging-W2D-Files/td-p/2709055

When i rewrite wt_object into another w2d file , i can edit it before writing into file. Example add hyperlink, add data ..v...

Last, you can publish w2d file into dwf package by sample code  in dwf toolkit, i refer "SimpleEPlotWriter"