There are ways to get this information into a drawing note. It's not the easiest or most straightforward thing but it's usually possible.
You can get LINE STOCK parameters to show up in your drawing notes but you have to set an assembly relation to make it happen. You have to use the ":FID" option to specifically tell Pro/E you're interested in pulling data from a parameter within a feature of your model.
In your model tree, turn on yoru FEATURE ID column. You'll need it for the next step.
Set a new model relation that looks like this:
<parameter_name> = <linestock_parameter>:fid_<linestock_id>
<Parameter_Name> is the name of your new model/assy parameter.
<Linestock_Parameter> can be any linestock parameter including:
- Thickness
- OD
- Name
- Stock No
- Material
- Grade
- any other user defined parameter within your linestock
<Linestock_ID> is the ID number of the linestock from your model tree. Alternately you can name your linestocks and use :FID_<Linestock_Name>
For example:
my_stock_thickness = thickness:fid_12
This would set a variable called my_stock_thickness equal to the thickness of the linestock with ID number 12 (assuming there was such a linestock).
I'm not 100% certaion of the line stock name variable. I believe it's just "name" but I could be wrong. One you have your variable set (like the my_stock_thickness variable in the example above), you can use it in a note just like any other parameter.
Sorry... I know this is convoluted but this is actually the recommended PTC technique. You can also use your custom variable in any relations you might need. If this isn't clear, write back. I know it's a bit muddy.
Thansk!
-Brian