If you are hoping to have the "graphics" part of your door tag (eg, the circle) added as a graphic property and have that plus the value of the property displayed by the tag in the drawing merge together and be seen in one column (as though the tag at the door were showing in the column), you are not going to be able to do that.
I have not played around extensively with graphical properties (I tried it out, of course, but have not yet used a version with the capability on a "real" project), but I believe that the best you could do would be to have a block or image for each different tag value you need (and, I believe, if you used a block, the text value would need to be fixed text, not a variable attribute), and then assign the proper block/image to each instance of the graphical property.
If you have a relatively small number of doors, that may be doable. If all doors of a given style are the same type, then your door type property could be in a style-based property set. If graphical properties work in style-based property sets (I do not know and do not have the time to look right now), then you could set the image once, in the style, for all doors of that style, and it may not be too much of a burden, even if you have a large number of doors. So far as I know, there is no way to set up a "formula" that would pair up a given type designation with a given block/image; you would have to manually coordinate the door type designation with what the graphic property displays.
David Koch
AutoCAD Architecture and Revit User
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