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Re: Tk on Win32by atcroft (Abbot) |
on Apr 13, 2001 at 06:51 UTC ( [id://72286]=note: print w/replies, xml ) | Need Help?? |
I tried running it on ActiveState build 618, and got the same results as you-nothing. So I decided to try it from the command line with -w for warnings, and got: C:\WINDOWS\Desktop> perl -w tk1.pl Useless use of a constant in void context at tk1.pl line 5. Use of uninitialized value in concatenation (.) at C:/Perl/site/lib/Tk.pm line 350. Use of uninitialized value in concatenation (.) at C:/Perl/site/lib/Tk.pm line 350. Line 5 was the line you have as "Mainloop;" -when I changed this to "MainLoop();", it worked for me. Trying "-w" gave only: C:\WINDOWS\Desktop> perl -w tk1.pl Use of uninitialized value in concatenation (.) at C:/Perl/site/lib/Tk.pm line 350. Use of uninitialized value in concatenation (.) at C:/Perl/site/lib/Tk.pm line 350. I did get the button you intended, then.
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