---
name: "SoFieldList"
section: "3iv"
platform: "linux"
package: "inventor-doc"
version: "2.1.6+ds-2"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/SoFieldList/3iv"
---

# SoFieldList(3iv)

maintains a list of pointers to fields

## NAME

SoFieldList — maintains a list of pointers to fields

## INHERITS FROM

SbPList \> SoFieldList

## SYNOPSIS

**#include \<Inventor/SoLists.h\>**

Methods from class SoFieldList:

	**SoFieldList()**\
 	**SoFieldList(int size)**\
 	**SoFieldList(const SoFieldList &l)**\
 	**~SoFieldList()**\
 **void**	**append(SoField \*ptr)**\
 **void**	**insert(SoField \*ptr, int addBefore)**\
 **SoField \***	**operator \[\](int i) const**\
 **void**	**set(int i, SoField \*field)**

Methods from class SbPList:

**int**	**find(const void \*ptr) const**\
 **void**	**remove(int which)**\
 **int**	**getLength() const**\
 **void**	**truncate(int start)**\
 **void**	**copy(const SbPList &pl)**\
 **SbPList &**	**operator =(const SbPList &pl)**\
 **int**	**operator ==(const SbPList &pl) const**\
 **int**	**operator !=(const SbPList &pl) const**

## DESCRIPTION

**This subclass of SbPList** holds lists of pointers to instances of classes derived from **SoField**.

## METHODS

	**SoFieldList()**\
 Constructor.

	**SoFieldList(int size)**\
 Constructor that pre-allocates storage for **size** pointers.

	**SoFieldList(const SoFieldList &l)**\
 Constructor that copies the contents of another list.

	**~SoFieldList()**\
 Destructor.

**void**	**append(SoField \*ptr)**\
 Adds a pointer to the end of the list.

**void**	**insert(SoField \*ptr, int addBefore)**\
 Inserts given pointer in list before pointer with given index.

**SoField \***	**operator \[\](int i) const**\
 Accesses an element of a list.

**void**	**set(int i, SoField \*field)**\
 Sets an element of a list.

## SEE ALSO

**SoField**