VioWrtCharStr

This call writes a character string to the display.

VioWrtCharStr

(CharStr, Length, Row, Column, VioHandle)

CharStr (PCH) - input

Address of the character string to be written.
Length (USHORT) - input
Length, in bytes, of the character string.
Row (USHORT) - input
Starting cursor row.
Column (USHORT) - input
Starting cursor column.
VioHandle (HVIO) - input
This must be zero unless the caller is a Presentation Manager application, in which case it must be the value returned by VioGetPs.
rc (USHORT) - return
Return code descriptions are:
• NO_ERROR 355
  ERROR_VIO_MODE
  358
  ERROR_VIO_ROW
  359
  ERROR_VIO_COL
  436
  ERROR_VIO_INVALID_HANDLE
  465
  ERROR_VIO_DETACHED
  Remarks

  If a string write gets to the end of the line and is not complete, the string write continues at the beginning of the next line. If the write gets to the end of the screen, the write terminates.

  
  PM Considerations

  Write a character string to the Advanced VIO presentation space. The caller must specify the starting location on the presentation space where the string is to be written.

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