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4D Write v14

WR Error text


WR Error text ( error ) -> Function result

Parameter	Type	Description
error	Integer	Number of error
Function result	String	Text description of the error specified by Error

Description

The WR Error text command returns a text description of the error specified by error. You can use this function to receive a description of the error returned by WR Error number.

Example

The following example tests for an error and then displays a different error message depending upon whether or not the user is the Designer:

 $Error:=WR Error number(Area)

 If($Error#0)

    If(Current user="Designer")

       ALERT(WR Error text($Error))

    Else

       ALERT("A problem has occurred. Please notify your manager.")

    End if

 End if