JDO Method
in javax.jdo.spi.StateManager

void setCharField(
  PersistenceCapable pc, 
  int field, 
  char currentValue, 
  char newValue
)


Mark the field as modified by the user.
Parameters:
pc - the calling PersistenceCapable instance
field - the field number
currentValue - the current value of the field
newValue - the proposed new value of the field
Since:
JDO 1.0