| Group: | Flow Control |
| See also: | break endp proc warning |
| Function: | error | |
| Description: | error is used to communicate out of XploRe programs. |
| Usage: | error(x, m) | |
| Input: | ||
| x | condition | |
| m | string, message | |
x=matrix(2,2) error(rows(x) < 5, "rows of x less than 5")
XploRe_Error_box containing: CommandLine rows of x less than 5 11Error in Macro