TScript.TOnException

Description

Type used by TScript.OnException as an event handler type.

Declaration

 function (ErrorCode: TErrorType; Message, UnitName, FunctionName: string; Row, Col: Cardinal): Boolean
  ErrorCode: See below!
  Message: Error message to be displayed
  UnitName: Unit in which the error occured
  FunctionName: Function that caused an error
  Row,Col: Cursor position in file where error occured
  Result: True if exception is handled, otherwise script is disabled.

Error Types

• ErNoError
• erCannotImport
• erInvalidType
• ErInternalError
• erInvalidHeader
• erInvalidOpcode
• erInvalidOpcodeParameter
• erNoMainProc
• erOutOfGlobalVarsRange
• erOutOfProcRange
• ErOutOfRange
• erOutOfStackRange
• ErTypeMismatch
• erUnexpectedEof
• erVersionError
• ErDivideByZero
• ErMathError
• erCouldNotCallProc
• erOutofRecordRange
• erOutOfMemory
• erException
• erNullPointerException
• erNullVariantError
• erInterfaceNotSupported
• erCustomError