VioSetMode - Parameters

ModeData (PVIOMODEINFO) - input

Mode characteristics.

Address of the mode characteristics structure.

VioHandle (HVIO) - input

VIO presentation-space handle.

This must be 0, unless the caller is a Presentation Manager application; in this case, it must be the value returned by VioCreatePS.

rc (APIRET) - returns

Return code.

VioSetMode returns one of the following values:

• NO_ERROR 355
  ERROR_VIO_MODE
  421
  ERROR_VIO_INVALID_PARMS
  430
  ERROR_VIO_ILLEGAL_DURING_POPUP
  436
  ERROR_VIO_INVALID_HANDLE
  438
  ERROR_VIO_INVALID_LENGTH
  467
  ERROR_VIO_FONT

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