In GetObject : Esc key vs. Enter key pressed

[Pascal]

Hi All- I'm using Rhino.Input.Custom.GetObject() with a few command line options. All's working well except that I cannot see how to distinguish between an Enter (accept the settings and finish the command/script ) and an Esc (clean up, get out of command/script completely and don't modify anything, return the user to the command prompt). So far both keys finish the command. Not the end of the world, but it would be nice to be able to cancel the entire thing from this GetObject().

Any ideas? Thanks....

-Pascal

[Steve Baer]

You are going to want to call AcceptNothing to allow for the enter key to act different than the escape key. Here's a short sample showing the difference

Python Code:

import Rhino
 
def TestGetObject():
    go = Rhino.Input.Custom.GetObject()
    go.SetCommandPrompt("Select something")
    go.AcceptNothing(True) #this let's the enter key act different than esc
    while True:
        get_rc = go.Get()
        if get_rc == Rhino.Input.GetResult.Nothing:
            print "you hit enter"
            continue
        if get_rc == Rhino.Input.GetResult.Cancel:
            print "you hit esc"
        break
 
 
if __name__=="__main__":
    TestGetObject()

[Pascal]

Thanks Steve, that's perfect.

-Pascal