Displays the contents of the variable on separate lines and presents an OK button. It always returns 1. It is recommended to use EVAL() function when using ALERT2, both to avoid unnecessary parameterization and for it to function properly.
Format
ALERT2 (var, type)
Arguments
var | A reference to a string variable. |
type | A character string indicating the type of alert box. These values come from the ALERT function: ■Error ■Warning ■Information ■Working ■Question |
Example
var set var=msg str="Out of", "disk", "space"
var set var=OK int=(EVAL(ALERT2 (msg.self, "ERROR")))