FSMSG subroutine
Description
Displays an error message, typically after an OpenInsight I/O command such as Open, Read, or Write failed. Available in OpenInsight 4.1.2 and later versions.
Syntax
FSMSG(messageid)
Parameters
The FSMSG subroutine has the following parameter.
| Parameter | Description |
|---|---|
| messageid | Optional. The text of the system message with the passed @ID. Typically, you do not use this parameter because you want to display the system error message text by calling FSMSG() with no parameter. |
See Also
Example
Open 'DUMMY' to dummyfilevar else call fsmsg() return 0 end
If the table 'DUMMY' is not attached, the following system message displays
From the System Monitor, if you would like to view the text of a system error message (such as 401), enter:
RUN FSMSG 401