Great! This sounds better than what I have done so far! I will try that ASAP.
Thank you very much! Kind regards Christer! -----Opprinnelig melding----- Fra: Musachy Barroso [mailto:musa...@gmail.com] Sendt: 9. februar 2009 21:25 Til: Struts Users Mailing List Emne: Re: Problem with JSON Result and Form Submit There are a lots of different ways of doing that. What I would do is: 1. add a field for the first action wit getters and setters for the params 2. in the jsp do something like: <script> var param1 = "<s:property value=''param1' escapeJavaScript='true'/>"; var param2 = "<s:property value=''param2' escapeJavaScript='true'/>"; </script> 3. Call the second action passing the params to Dojo like: { 'param1': param1, 'param2' : param2"} Dojo accepts a map that it serializes into a query string (if it is GET request). I forgot the dojo method signatures, google it up :). This way you can avoid building the query string yourself, which is always error prone. musachy On Mon, Feb 9, 2009 at 3:15 PM, Christer Gjerstad <christer.gjers...@gmail.com> wrote: > > Yes, correct. :-) > > So my question is; is that the way to do it? With the Dojo script that > is, passing the data into the action? Will not the params interceptor > handle this? > > What I've done so far is to make another action class implementing the > ParameterAware interface so that I will get the incoming parameters. I > then create and return a querystring and get this from the value stack > in the page containing the Dojo script. I can then (hopefully) pass > the information retrieved into the action returning the JSON result. > This I will do with dojo.xhrPost and set the optional postData. Not > solved this at the moment, but working on it. > > Seems like my solution is not that trivial so I would appreciate any > help in this matter! :-) > > Cheers! > > -Christer! > > > -----Opprinnelig melding----- > Fra: Musachy Barroso [mailto:musa...@gmail.com] > Sendt: 9. februar 2009 20:59 > Til: Struts Users Mailing List > Emne: Re: Problem with JSON Result and Form Submit > > Ok, so the Dojo script needs to pass some data to the action, and that > data is the one that comes from the first request right? > > musachy > > On Mon, Feb 9, 2009 at 2:54 PM, Christer Gjerstad > <christer.gjers...@gmail.com> wrote: >> >> Almost. I have a page that has a form, and that submits (Post method) >> to a an action that has JSP page as result containing a DOJO script >> calling an action that returns a JSON result. >> >> It is a search form where the user provides information and the >> result shall be presented on another page. But I want JSON result >> back so that I can handle the search result with Ajax using Dojo. E.g. >> removing results based on filtering done by the user. >> >> Cheers! >> >> -Christer! >> >> >> >> -----Opprinnelig melding----- >> Fra: Musachy Barroso [mailto:musa...@gmail.com] >> Sendt: 9. februar 2009 20:44 >> Til: Struts Users Mailing List >> Emne: Re: Problem with JSON Result and Form Submit >> >> So you have a page that has a form, and that submits to an action >> that returns JSON? What is the message that you are talking about? >> Posting a section of the JSP would also help. >> >> musachy >> >> On Mon, Feb 9, 2009 at 2:31 PM, Christer Gjerstad >> <christer.gjers...@gmail.com> wrote: >>> >>> Hello everyone, >>> >>> Anyone know how to pass post message information from an action >>> containing a form to an action returning JSON result via an JSP page >>> with a DOJO script calling the JSON result action? Please see >>> example below. I am loosing the post message on the way. One >>> solution could be to get the post message parameters from the value >>> stack and then pass them into the DOJO script, but this sounds like >>> a non-Struts way to > me. >>> >>> In the book "Practical Apache Struts2 Web 2.0 projects" written by >>> Ian Roughley (Great book by the way!), chapter 10, there is an >>> example without passing information into the action. I have based my >>> solution on this example but cannot get it to work properly. >>> >>> >>> <package name="products" namespace="/products" >>> extends="struts-default"> >>> >>> <!-- ProductSearch Action --> >>> <action name="productSearch" >>> class="com.demand.product.ProductSearch"> >>> <result>/jsp/product/productSearch.jsp</result> >>> </action> >>> >>> <!-- ProductSearchResult Action --> >>> <action name="productSearchResult" >>> class="com.demand.product.BaseProductAction"> >>> <result >>> name="input">/jsp/product/productSearch.jsp</result> >>> >>> <result>/jsp/product/productSearchJsonResult.jsp</result> >>> </action> >>> >>> </package> >>> >>> <package name="jsonProducts" namespace="/json/products" >>> extends="json-default"> >>> <default-interceptor-ref name="json"/> >>> <action name="productsJsonResult" >>> class="com.demand.product.ProductSearchResults"> >>> <result type="json"> >>> <param name="root">products</param> >>> </result> >>> </action> >>> >>> </package> >>> >>> >>> Cheers! >>> >>> - Christer Gjerstad >>> >>> >>> >> >> >> >> -- >> "Hey you! Would you help me to carry the stone?" Pink Floyd >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: user-unsubscr...@struts.apache.org >> For additional commands, e-mail: user-h...@struts.apache.org >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: user-unsubscr...@struts.apache.org >> For additional commands, e-mail: user-h...@struts.apache.org >> >> > > > > -- > "Hey you! Would you help me to carry the stone?" Pink Floyd > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org > For additional commands, e-mail: user-h...@struts.apache.org > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org > For additional commands, e-mail: user-h...@struts.apache.org > > -- "Hey you! Would you help me to carry the stone?" Pink Floyd --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org