Re: [Zope] "Bad Request" error on calling a zsql method

Jean Lagarde writes:

The problem comes up when trying to call a zsql method with implicit argument passing. The zsql method (insertOccurences) declares the two arguments 'occurence' and 'problemID'. The calling dtml is as follows: An FAQ (--> searchable mailing list archives):

Z SQL Methods do *not* look into the DTML namespace for their arguments. You have 3 options: 1. explicitly passing the parameters as keyword (!) arguments 2. passing a mapping as single positional argument. The mapping contains all arguments 3. putting the arguments in the REQUEST object, aka: <dtml-call "REQUEST.set(<paramname>,<paramvalue>)"> and calling the method implicitly. Dieter