I use form submit the data. Add onClick listener to the submit button, and use FormListener to listen the action (add onActionComplete orr onActionFailed).
When you get the actionComplete message, you can update data in the store or change the store model which you have initialized when the page loaded. 2009-01-07 peter 发件人： Frans Thamura 发送时间： 2009-01-06 02:52:00 收件人： gwt-ext 抄送： 主题： Re: Integrating GWT-Ext with Struts2 any idea for submit mechanism? F On Mon, Jan 5, 2009 at 9:26 PM, peter <[email protected]> wrote: > I am new to Gwt-ext too. And I have tried integrate Struts action in my > application. I think it's work fine for me. You can use JsonReader and > HttpProxy to load Json data from Action.do. > > The example code is here: > > final RecordDef recordDef = new RecordDef(new FieldDef[]{ > new StringFieldDef("item1", "item1"), > new StringFieldDef("item2", "item2"), > new IntegerFieldDef("item3", "item3"), > new StringFieldDef("item4", "item4") > }); > JsonReader jsreader = new JsonReader(recordDef); > jsreader.setRoot("itemList"); > jsreader.setTotalProperty("totalCount"); > HttpProxy dataProxy = new HttpProxy("action.do"); > Store store = new GroupingStore(dataProxy,jsreader,true); > store.load(); > > > Then use GridPanel to display data. > > 2009-01-05 > ________________________________ > peter > ________________________________ > 发件人： Syed Shahul > 发送时间： 2009-01-05 21:57:44 > 收件人： GWT-Ext Developer Forum > 抄送： > 主题： Integrating GWT-Ext with Struts2 > Hi All, > i am new to Gwt-Ext, i need to get the JSON data from Struts2 > in my Gwt-ext code to display the Charts, > can anyone help me regards, > thanking you in anticipation > Regards, > Syed Shahul > > > -- -- Frans Thamura Meruvian One Stop Java and Enterprise OSS Provider Technopreneurship, Training, Internship, Outsourcing and Corporate Competency Center Mobile: +62 855 7888 699 Blog & Profile: http://frans.thamura.info Training JENI, Medallion (Alfresco, Liferay dan Compiere).. buruan... URL: http://www.meruvian.com --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "GWT-Ext Developer Forum" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/gwt-ext?hl=en -~----------~----~----~----~------~----~------~--~---
