ok ..
on html form I am having <input type="button" id="btn" value="submit">
where I have to do pop up thing for buttons but I am getting following error
[ERROR] Unable to load module entry point class my.pkg.client.Popup (see
associated exception for details)
java.lang.AssertionError: null
at com.google.gwt.dom.client.ButtonElement$.as(ButtonElement.java:33)
at com.google.gwt.user.client.ui.Button.<init>(Button.java:125)
at com.google.gwt.user.client.ui.Button.wrap(Button.java:55)
at my.pkg.client.Popup.onModuleLoad(Popup.java:30)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.google.gwt.dev.shell.ModuleSpace.onLoad(ModuleSpace.java:326)
at
com.google.gwt.dev.shell.BrowserWidget.attachModuleSpace(BrowserWidget.java:343)
at
com.google.gwt.dev.shell.ie.BrowserWidgetIE6.access$300(BrowserWidgetIE6.java:37)
at
com.google.gwt.dev.shell.ie.BrowserWidgetIE6$External.gwtOnLoad(BrowserWidgetIE6.java:77)
at
com.google.gwt.dev.shell.ie.BrowserWidgetIE6$External.invoke(BrowserWidgetIE6.java:161)
at
com.google.gwt.dev.shell.ie.IDispatchImpl.Invoke(IDispatchImpl.java:294)
at
com.google.gwt.dev.shell.ie.IDispatchImpl.method6(IDispatchImpl.java:194)
at
org.eclipse.swt.internal.ole.win32.COMObject.callback6(COMObject.java:117)
at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method)
at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:1925)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2966)
at
com.google.gwt.dev.SwtHostedModeBase.processEvents(SwtHostedModeBase.java:235)
at
com.google.gwt.dev.HostedModeBase.pumpEventLoop(HostedModeBase.java:558)
at com.google.gwt.dev.HostedModeBase.run(HostedModeBase.java:405)
at com.google.gwt.dev.HostedMode.main(HostedMode.java:232)
On Tue, Sep 29, 2009 at 6:02 PM, Ian Bambury <ianbamb...@gmail.com> wrote:
> Your subject line is "how to get values in gwt".
> If you are having a problem with ext then you should post your question in
> an ext forum not a gwt forum.
> Ian
>
> http://examples.roughian.com
>
>
> 2009/9/29 Saurabh Naik <saurabhsn...@gmail.com>
>
> I am using gwt ext but there is no wrap method.
>>
>>
>> On Tue, Sep 15, 2009 at 4:49 PM, Ian Bambury <ianbamb...@gmail.com>wrote:
>>
>>> You need to wrap it, e.g.
>>> TextBox t = TextBox.wrap(RootPanel.get("name").getElement());
>>>
>>> and then use that.
>>>
>>> Ian
>>>
>>> http://examples.roughian.com
>>>
>>>
>>> 2009/9/15 Saurabh Naik <saurabhsn...@gmail.com>
>>>
>>> Hello
>>>>
>>>> suppose there is one textbox in my html form. and I want to take
>>>> the value which is entered in my gwt i.e in my onModuleLoad() function. how
>>>> to take value ?
>>>>
>>>> e.g there is textbox
>>>>
>>>> <input type="text" id ="name">
>>>>
>>>> String name = (String) rootpanel.get("name").getValue... but there is no
>>>> get value method...
>>>>
>>>>
>>>>
>>>
>>>
>>>
>>
>>
>>
>
> >
>
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Google Web Toolkit" group.
To post to this group, send email to google-web-toolkit@googlegroups.com
To unsubscribe from this group, send email to
google-web-toolkit+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/google-web-toolkit?hl=en
-~----------~----~----~----~------~----~------~--~---
