gtkdialog create global variable/destroy global variable about gtkdialog

[GoogleCodeExporter]

This is beyond what I can explain as you these are fundamental characteristcs 
of the shell and not Gtkdialog, so I recommend reading this document:

http://tldp.org/LDP/abs/html/subshells.html

"Variables in a subshell are not visible outside the block of code in the 
subshell. They are not accessible to the parent process, to the shell that 
launched the subshell. These are, in effect, variables local to the child 
process."

When Gtkdialog executes the shell commands in <action> and <input> statements 
it does so in a subshell, therefore to communicate information between the 
subshell and the parent shell -- the shell that originally executed Gtkdialog 
-- requires the use of a file. You call it a "workaround", other people might 
call it the solution.

Original comment by [email protected] on 3 Sep 2011 at 11:23

[GoogleCodeExporter]

You've created another "issue" since I replied here so I take it this is 
finished with and I'll close it.

Original comment by [email protected] on 4 Sep 2011 at 10:56

• Changed state: Invalid
• Added labels: Type-Other
• Removed labels: Type-Enhancement

[GoogleCodeExporter]

Original comment by [email protected] on 6 Sep 2011 at 11:15

• Added labels: 8-bit