UM or EM - Display a User-Message (UM) or Error-Message (EM)

UM text [; title ]

Display the argument text in a message box with caption title (default: UM) and the only button OK. This function is a shortcut for MSGBOX MSG; text [; title=UM].

EM [ rc=-1 [ level=2 ]] ; text [; title ] 

Display the string ERROR (rc) text in a message box with caption title (default: EM) and the only button OK. When the dialog is closed use the command EXIT level INT rc to return.

Parameters:

message

The message to display.

Result:

0

Description:

A shorthand way to display a message to the user. See the macro BUTIL MSGBOX for more functionality.

Examples:

um Please press OK to continue