Difference between revisions of "CERROR()"
From Recital Documentation Wiki
Yvonnemilne (Talk | contribs) |
Yvonnemilne (Talk | contribs) |
||
| Line 22: | Line 22: | ||
<code lang="recital"> | <code lang="recital"> | ||
procedure comp_err | procedure comp_err | ||
| − | on error | + | on error |
| − | if cerror() > 0 | + | if cerror() > 0 |
| − | + | dialog box "Compile Error#" +; | |
| − | + | str(cerror() ,4) | |
| − | endif | + | endif |
return | return | ||
| Line 38: | Line 38: | ||
[[Category:Documentation]] | [[Category:Documentation]] | ||
[[Category:Functions]] | [[Category:Functions]] | ||
| + | [[Category:Error Handling and Debugging]] | ||
| + | [[Category:Error Handling and Debugging Functions]] | ||
Revision as of 14:57, 2 June 2009
Class
Error Handling and Debugging
Purpose
Function to return the number of the last error encountered during a compile operation
Syntax
CERROR()
See Also
COMPILE, DO, ERROR(), MESSAGE(), SET COMPILE, SET DEVELOPMENT, SET PROCEDURE
Description
The CERROR() function returns the number of the last error message encountered during a compile operation. If no compiler errors are found, the CERROR() function returns a zero. The COMPILE command is used to compile program files; however other commands may also cause a program file to be compiled. These commands include: DO, SET PROCEDURE and MENU FORMAT.
Example
procedure comp_err on error if cerror() > 0 dialog box "Compile Error#" +; str(cerror() ,4) endif return on error do com_err compile proclib.prg
Products
Recital Database Server, Recital Mirage Server, Recital Terminal Developer
