Re: Param Interceptor - Unable to save the data for Map of Lists

2010-01-07 Thread Gabriel Belingueres
You didn't attach the action source code, but I guess you are not instantiating the Map before the ParameterInterceptor is executed. I can think of 3 choices to do that: 1) instantiate the Map in the same place you declare the instance variable: Map textMap = new HashMap(); 2) instantiate the

Param Interceptor - Unable to save the data for Map of Lists

2010-01-06 Thread satyanarayana katta
Hi, Struts Version - 2.1.7 We have an issue with the Map>. Here is the scenario, we are displaying the data from the List on the UI as the text fields. When a user changes and submits the form, the form data has to be saved. We are able to display the data from the List onto the UI. When the