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SoMFName(3IV)()						       SoMFName(3IV)()

NAME
       SoMFName	-- multiple-value field	containing any number of names

INHERITS FROM
       SoField > SoMField > SoMFName

SYNOPSIS
       #include	<Inventor/fields/SoMFName.h>

	  Methods from class SoMFName:

     void		 setValues(int start, int num, const char *strings[])
     void		 setValue(const	char *string)
     static SoType	 getClassTypeId()
     virtual void	 getTypeId() const
     const SbName &	 operator [](int i) const
     const SbName *	 getValues(int start) const
     int		 find(const SbName & targetValue, SbBool addIfNotFound
			      =	FALSE)
     void		 setValues(int start, int num, const  SbName  *newVal-
			      ues)
     void		 set1Value(int index, const SbName & newValue)
     const SbName &	 operator=(const SbName	& newValue)
     void		 setValue(const	SbName & newValue)
     int		 operator ==(const SoMFName &f)	const
     int		 operator !=(const SoMFName &f)	const
     SbName *		 startEditing()
     void		 finishEditing()

	  Methods from class SoMField:

     int		 getNum() const
     void		 setNum(int num)
     virtual void	 deleteValues(int start, int num = -1)
     virtual void	 insertSpace(int start,	int num)
     SbBool		 set1(int index, const char *valueString)
     void		 get1(int index, SbString &valueString)

	  Methods from class SoField:

     void		 setIgnored(SbBool ignore)
     SbBool		 isIgnored() const
     SbBool		 isDefault() const
     virtual SbBool	 isOfType(SoType type) const
     SbBool		 set(const char	*valueString)
     void		 get(SbString &valueString)
     void		 touch()
     SbBool		 connectFrom(SoField *fromField)
     SbBool		 connectFrom(SoEngineOutput *fromEngine)
     void		 disconnect()
     SbBool		 isConnected() const
     SbBool		 isConnectedFromField()	const
     SbBool		 getConnectedField(SoField *&writingField) const
     SbBool		 isConnectedFromEngine() const
     SbBool		 getConnectedEngine(SoEngineOutput     *&engineOutput)
			      const
     void		 enableConnection(SbBool flag)
     SbBool		 isConnectionEnabled() const
     int		 getForwardConnections(SoFieldList &list) const
     SoFieldContainer *	 getContainer()	const

DESCRIPTION
       A multiple-valued field containing any number of	names. Names are short
       series of characters generally used for labels or names,	and are	stored
       in a special table designed to allow fast lookup	and  comparison.   For
       most purposes, an SoMFString field is probably more appropriate.

       SoMFNames  are  written	to  file as one	or more	strings	of characters.
       Names must begin	with an	underscore or alphabetic character,  and  must
       consist	entirely  of  underscores,  alphabetic characters, or numbers.
       When more than one value	is present, all	of the values are enclosed  in
       square brackets and separated by	commas;	for example:

	  [ Fred, Wilma, _Part_01, translationField ]

METHODS
     void		 setValues(int start, int num, const char *strings[])
	  Sets	num  values beginning at index start to	the names contained in
	  the given set	of character strings.

     void		 setValue(const	char *string)
	  Sets this field to contain one and only one value, given by string.

     static SoType	 getClassTypeId()
     virtual void	 getTypeId() const
	  Returns the type for this class  or  a  particular  object  of  this
	  class.

     const SbName &	 operator [](int i) const
	  Returns  the	i'th  value of the field. Indexing past	the end	of the
	  field	(passing in i greater than getNum()) will return garbage.

     const SbName *	 getValues(int start) const
	  Returns a pointer into the array of values in	the field, starting at
	  index	 start.	 The values are	read-only; see the startEditing()/fin-
	  ishEditing() methods for a way of modifying values in	place.

     int		 find(const SbName & targetValue, SbBool addIfNotFound
			      =	FALSE)
	  Finds	 the  given  value  in the array and returns the index of that
	  value	in the array. If the value is not found, -1  is	 returned.  If
	  addIfNotFound	 is  set,  then	targetValue is added to	the end	of the
	  array	(but -1	is still returned).

     void		 setValues(int start, int num, const  SbName  *newVal-
			      ues)
	  Sets	num values starting at index start to the values in newValues.
	  The array will be automatically be made larger to accomodate the new
	  values, if necessary.

     void		 set1Value(int index, const SbName & newValue)
	  Sets	the index'th value in the array	to newValue. The array will be
	  automatically	expanded, if necessary.

     const SbName &	 operator=(const SbName	& newValue)
     void		 setValue(const	SbName & newValue)
	  Sets the first value in the array to newValue, and deletes the  sec-
	  ond and subsequent values.

     int		 operator ==(const SoMFName &f)	const
     int		 operator !=(const SoMFName &f)	const
	  Returns TRUE if all of the values of this field equal	(do not	equal)
	  those	of the given field. If the fields are  different  types	 FALSE
	  will	always be returned (even if one	field is an SoMFFloat with one
	  value	of 1.0 and the other is	an SoMFInt with	 a  value  of  1,  for
	  example).

     SbName *		 startEditing()
     void		 finishEditing()
	  startEditing()  returns a pointer to the internally-maintained array
	  that can be modified.	The values in the array	may  be	 changed,  but
	  values  cannot  be added or removed. It is illegal to	call any other
	  editing methods between  startEditing()  and	finishEditing()	 (e.g.
	  set1Value(), setValue(), etc).

	  Fields,  engines  or sensors connected to this field and sensors are
	  not notified that this field has changed  until  finishEditing()  is
	  called.  Calling finishEditing() always sets the isDefault() flag to
	  FALSE	and informs engines and	sensors	that the field	changed,  even
	  if none of the values	actually were changed.

							       SoMFName(3IV)()

NAME | INHERITS FROM | SYNOPSIS | DESCRIPTION | METHODS

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