[plt-scheme] closing browser window without ending the program

From: Robby Findler (robby at cs.uchicago.edu)
Date: Wed Dec 19 13:37:21 EST 2007

Its hard to be sure, but I guess you need to be creating a
frame:basic% for your main program, or not using a framework frame for
the browser. There are other ways to avoid the end of program check in
the framework. Try reading about group%s and frame:basic%.


On Dec 19, 2007 12:16 PM, Leslie Gerhat <thoroughbred_phoenix at yahoo.com> wrote:
> I have a GUI programmed with MrEd that, when you click on one of the buttons
> in the GUI, it launches a plain-vanilla browser window hyperlinked a url,
> using the browser.ss package and the (open-url url) function as the callback
> for the button. That works fine and dandy on launch, but when you close the
> browser window and go back to the GUI, it closes the GUI as well and ends
> the program. How can I make the close button just close the browser window
> and not terminate the program?
> Thanks in advance,
> Leslie :)
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