TYPO3 v7 has reached its end-of-life November 30th, 2018 and is not maintained by the community anymore. Looking for a stable version? Use the version switch on the top left.
There is no further ELTS support. It is recommended that you upgrade your project and use a supported version of TYPO3.
"cObject" is an (abstract) object type used to define content objects. Following are some object types that can be used, when the reference calls for a cObject data type.
Please see the General information for an introduction.