OP Get error text

version 1.5

OP Get error text (errorCode) String

Parameter	Type		Description
errorCode	Longint		Error code
Function result	String		Error text for the given error code

OP Get error text returns the description of errorCode.

This example calls the WhichError method if an error occurs:

   $ErrCode:=OP All records (ConnectID;vFile)
   If ($ErrCode=0)
      `Continue working
   Else
      WhichError ($ErrCode;"OP All records")
      `If an error has occurred
   End if 

The WhichError method accepts two parameters, the error code, and the routine name. The error code is passed to OP Get error text to retrieve the error text. The routine name is used to produce an error message that indicates the 4D Open call that provoked the error.

   C_LONGINT ($1)
   ALERT(OP Get error text ($1)+Char(Carriage return)+"Error with "+$2+".")

OP Set option.