IDLitIMessaging::ErrorMessage

Syntax | Arguments | Keywords | Version History

The IDLitIMessaging::ErrorMessage procedure method is used to display an error message to the user.

The actual method used to display the message to the user depends on the user interface in use. Normally, this method will display a modal dialog.

Syntax

Obj->[IDLitIMessaging::]ErrorMessage, StrMessage[, SEVERITY=integer] [, TITLE=string] [, /USE_LAST_ERROR]

Arguments

StrMessage

A scalar string or string array containing a description of the error.

Keywords

SEVERITY

Set this keyword to the severity code to use for this message. The system recognizes the following values:

0 = Informational

1 = Warning

2 = Error

TITLE

Set this keyword to the title that should be displayed as part of the prompt. In most cases, this value is placed in the title bar of the modal dialog.

USE_LAST_ERROR

If this keyword is set, the system will use the information that was part of the last error signaled to the iTool. The last error may have been set either by a previous call to this method or by a call to the IDLitIMessaging::SignalError method.

Version History


6.0	Introduced