hmX_GET LAST ERROR (Context ; error ; line ; errortext ; errormethod)

Introduced in v6.0, Preemptive: yes

Parameter	Type	In/Out	Description
Context	Longint	→	Execution context
Error	Longint	←	Error code
Line	Longint	←	Last line
Errortext	Text	←	Error text
Errormethod	Text	←	Error method

Description

The command hmX_GET LAST ERROR returns the last error of the context defined by context. The parameter error returns the error code. If the last error happens while an execution, the line where the error occurs will be returned by the parameter line and the error text will returned by the parameter errortext. The parameter errormethod returns the method, where the error occurs.

Example

The following example tokenizes 4D code:

$vt_error:=""
$vl_error:=0
$vl_line:=0
$vt_method:=""

hmX_GET LAST ERROR ($vl_context;$vl_error;$vl_line;$vt_error;$vt_method)