[TYPO3-dev] deleting records on front end for custom tableswith mmrelation

[Steffen Kamper]

Hi,

"Artur Nankran" <arturnankran at yahoo.com.br> schrieb im Newsbeitrag 
news:mailman.9180.1158058675.6911.typo3-dev at lists.netfielders.de...
> What i find out is thah when i click delete the record from the table 
> deleted , but the ones from the link table are not.
>  And the same thing happens in the backend, the records from the link 
> table are not deleted, so now i think the best solution is to just make  a 
> configuration, so that the error messages will not appear, and the  job 
> will be done in the same way as it is done in the backend. What is  good 
> enough for me.
>
>  Just have to find out how to do it now.
>
>  And steffen, do you mean the field on the TCA? which delete field?
no, i mean in the DB-table. There is no need to delete the mm-entries. So 
you will be able to undelete the records later.
>
> Steffen Kamper <steffen at dislabs.de> escreveu:  Hi,
>
> "Artur Nankran"  schrieb im Newsbeitrag
> news:mailman.8233.1157975531.6911.typo3-dev at lists.netfielders.de...
>> Hello list, this is the problem that i have,
>>
>>  I have a table with true MM relations, and so I have some link tables
>> (mm tables), and I made it possible for the users to edit the records 
>> and
>> also add new records by the front end, and this is working fine.
>>  But I am having problems with deleting records, when the button is
>> pressed the following message appears:
>>
>>  "Warning:  mysql_fetch_row(): supplied argument is not a valid MySQL
>> result resource in
>> /usr/share/typo3/typo3_src-3.8.1/t3lib/class.t3lib_db.php on line 754"
>>
>>  After that the record from the local table is deleted, but the one  from
>> the link table is not. I think that maybe this delete function is  not
>> made to support MM tables, but I am not shure, maybe someone could 
>> giveme
>> some hint if there is a way to solve this problem.
>>
>>  Cheers
>>  Artur Nankran
>>
>>
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>
> best way to delete a record is to set the field delete=1, so one simple
> update can be used for it.
>
> vg  Steffen
>
>
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