[TYPO3-dev] XCLASS extension overriding core functionality?

[Stefan Galinski]

Hartmut Plehn wrote:

> Hi,
> 
> I recently tried to define some TCA fields readonly and noticed that
> readOnly=1 in the config section made no difference at all.
> 
> I found that the corresponding code (function getSingleField_typeInput in
> class.t3lib_tceforms.php) is not executed at all because it is overridden
> per XCLASS extension in file class.ux_t3lib_tceforms.php of date2cal!?
> 
> What can be done about this except not using date2cal or hoping that all
> core changes are being cloned in all extensions using XCLASSes to extend
> core functionality? In the case of date2cal it should probably ignore
> non-date fields?
> 
> Any hints?
> Hartmut

Hi,

Please install the latest official version of date2cal. The XCLASS
requirement was removed with the release of version 2.0.0. The current
available version is 5.1.1 and uses wizards. Just one XCLASS is used to add
missing javascript inclusion stuff in "db_layout.php" [1].

[1] http://bugs.typo3.org/view.php?id=4340

--
Stefan Galinski