Control Structures

try

Supported By

• XION Scripting Language Standard (1.0)
• OpenXION (1.0, 1.1, 1.2, 1.3, 1.4)
• OpenXION Base (1.0, 1.1, 1.2, 1.3, 1.4)

Syntax

try
   statementList
[catch variable
   statementList]
[finally
   statementList]
end try

Description

The try structure attempts to execute the following statements. If a script error is triggered, instead of interrupting the script, the statements under the catch clause, if specified, are executed. The text of the error message is stored in the specified variable. The statements under the finally clause, if specified, are always executed regardless of whether or not a script error is triggered.

See Also

throw