Asterisk Project : Application_TryExec This page last changed on Mar 30, 2011 by wikibot. # TryExec() ### Synopsis Executes dialplan application, always returning. ### Description Allows an arbitrary application to be invoked even when not hard coded into the dialplan. To invoke external applications see the application System. Always returns to the dialplan. The channel variable TRYSTATUS will be set to one of: `TRYSTATUS` - `SUCCESS` - If the application returned zero. `FAILED` - If the application returned non-zero. `NOAPP` - If the application was not found or was not specified. ### Syntax
    TryExec(arguments)
##### Arguments `appname` `arguments` ### See Also ### Import Version This documentation was imported from Asterisk version SVN-branch-1.8-r311874.

Document generated by Confluence on Oct 04, 2011 12:42