hi thanks a lot its working now
On Aug 4, 2:44 am, Norman Maurer <[email protected]> wrote: > Check your imports... There are to NodeList in GWT: > com.google.gwt.dom.client.NodeList > com.google.gwt.xml.client.NodeList > > You should be sure you import "com.google.gwt.xml.client.NodeList" not > "com.google.gwt.dom.client.NodeList". Thats the cause of the error.. > > Bye, > Norman > > 2009/8/3 Rahul <[email protected]>: > > > > > Hi, > > I have a general question about coding. > > I am working with XML documents presently and I am not able to > > understand what cast to an object does. > > > for example: > > > NodeList URLs = (NodeList) root.getChildNodes(); > > > this gives me an error of > > [ERROR] Uncaught exception escaped > > java.lang.ClassCastException: > > com.google.gwt.xml.client.impl.NodeListImpl cannot be cast to > > com.google.gwt.dom.client.NodeList > > > but when i change the code to > > com.google.gwt.xml.client.NodeList URLs = root.getChildNodes(); > > this works fine > > > also again > > Document xmlDoc = (Document) XMLParser.parse(response.getText()); > > this gives me an error > > but > > com.google.gwt.xml.client.Document xmlDoc = XMLParser.parse > > (response.getText()); > > does not > > > can someone explain why does this happen?? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" 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/Google-Web-Toolkit?hl=en -~----------~----~----~----~------~----~------~--~---
