PA_GetTimeField


version 2003


PA_GetTimeField (tNum; fNum) → long

Parameter Type Description
tNum short Table number of the field to access
fNum short Field number of the field to access
Function result long Value of the field (number of seconds)

Description

The routine PA_GetTimeField returns the value of the time field number fNum of the current record of table number tNum .

NOTE

A 4D time is a long equal to a number of seconds.

If the field is not a time field, the routine returns 0 and an error code in PA_GetLastError .

Example

Check the value of a field.

   short   value;
   value = PA_GetTimeField( 1, 3 );
   if ( PA_GetLastError() == eER_NoErr )
   {
   // If less than a minute do something
      if ( value <= 60 )
      {
         /* . . . */
      }
   }

See Also

PA_SetTimeField .

Error Handling

Use PA_GetLastError to see if an error occurred ( eER_InvalidFileNumber , eER_InvalidFieldNumber )