I have written a script to convert images with DirectXTex. I use %* in the command inside the script to handle however many files I pass to it by directly dragging multiple files onto it directly. It opens and handles all files in a single instance if I do it this way. I want to integrate this command into my context menu, I have done this but I cannot use %* for the command in the registry so I am using %1. If I use this, it will handle all files selected, but a separate instance is opened for each file passed to the script. How can I structure the command in the registry to handle all files passed to it in a single instance? I have tried multiple other wildcards for the command but none have had the desired effect.
