When doing Add > Script from a custom Toolbox, one of the checkbox options on the second page is "Run Python script in process". I have some Python code which ultimately pops up a modal window (the user chooses a cert for an HTTP connection) -- that popup window seems to fight with the "Executing Tool..." window in ArcMap.
I have proven that the same Python code added as a script to a custom toolbox with 'Run Python script in process' unchecked works fine. (the popup window can be clicked on)
I can't seem to find any option for "Run python script in process" or not for Python toolboxes?! Is it so integrated that it cannot be run in a separate process? Is there possibly anything I could add to the __init__ to toggle this? (seems doubtful)
Any insight to this would be greatly appreciated.