Chris

I found in the forum the existence of object "opened", which enable us to known with which file is double clicked for launching our standalone application (with proper document types in Info.plist).

Unfortulatly, this is not working as expected :

1) Opened just returns "symbol" if application is launching when double clicking (

https://cycling74.com/forums/opened-object-issue/).

 If application is already launched, opened returns the file name properly, but 2) problem arise.

2) The standalone application opens a text editor for editing the file we double clicked on... not expected at all, I didn't told the standalone to do this at all

Is there any way to solve that, or at least to know which OSX API is used in opened to get the file name used by doubleclicking on ? so that we can build our object.

1) Opened just returns "symbol" if application is launching when double clicking (https://cycling74.com/forums/opened-object-issue/). If application is already launched, opened returns the file name properly, but 2) problem arise.

"opened" object issue for standalone (launch an app from a document file)