I know that a lot of people asked already that question, I read all of the answers and have also seen all the videos, but I still don’t understand how to link a pdf file to an object.
I have a huge database with the biotopes of a region. Now I want to add to a few biotopes a pdf file (Similar to How to link a pdf file to a specific feature with QGIS?). For that, I created a new column named “Action” and in that column I wrote the exact path where the pdf file is stored on my computer (but just for biotopes I need with a pdf file). Now if I click on one biotope it just opens the attribute list of that shapefile and I can see the path to the pdf file, but it doesn’t open the pdf
In the properties I also wrote down the path, where the pdf files are stored, but it still doesn't work and I don’t really understand what is wrong?