Triggering tab panel
Hi! I've a question... I have a tabPanel with 3 tab and each panel have some field to fill. I would to be able to start with only one tab enabled and so I'd like enabling the next tab only when the previous tab's field are filled.. Is it possible? And how I should do? Thanks -- 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.
Re: Call external main program
Ok. I have a GWT web app and a Java project with a main() method and I don't know how to communicate with this java proj from my gwt application... On 13 Feb, 19:28, "Michael.Krog" wrote: > Hi.. > > Do you want to start an external program on the client or on the > server? > > -Michael > > On 13 Feb., 11:02, daniela iervolino wrote: > > > > > > > > > Hi, > > I have a GWT web application that must call an external program. This > > program has a main() method like any other program. The problem is > > when I launch the GWT application, it says I have forgotten to inherit > > the required module.. > > Can I call the external program without this error? > > Thankc -- 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.
Call external main program
Hi, I have a GWT web application that must call an external program. This program has a main() method like any other program. The problem is when I launch the GWT application, it says I have forgotten to inherit the required module.. Can I call the external program without this error? Thankc -- 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.
Reload to logout
Hi everybody,
I want to do a logout mechanism only reloading the page.
The logout is an hyperlink. I have a class MyHistoryListener that
manages the tokens to forward to the right page. If the token is
"logout", I want to reload my page...
The problem is that the reloading goes on "forever" until I stop the
application. Instead if I put a control like this
if( ! History.getToken().equals("logout"){
History.fireCurrentHistoryState();
}
in the onModuleLoad() page, I have that the window do a fake
reloading. I mean I have a blank page with the history equals to
#logout.
Does anyone know how I can obtain one true reloading?
Thanks
--
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.
Re: Reload window once
The problem is always the same: it shows me a blank page.
I applied the modification of John and then I call the method
reload(), but the token remains "#logout" and the page isn't really
reloaded..
On 11 Feb, 21:31, Giuseppe La Scaleia
wrote:
> Hi you can try with this method:
>
> public native void reload()/*-{
> $wnd.window.location.reload();
> }-*/;
>
> Regards Giuseppe
>
> 2011/2/11 daniela iervolino
>
>
>
>
>
>
>
>
>
> > Thank you. But now the problem is when I click on logout, the browser
> > shows me a white page :-(
>
> > On 11 Feb, 17:53, John LaBanca wrote:
> > > In onModuleLoad, special case the logout token. Replace:
> > > History.fireCurrentHistoryState();
>
> > > with:
> > > if (!"logout".equals(History.getToken())) {
> > > History.fireCurrentHistoryState();
>
> > > }
>
> > > Thanks,
> > > John LaBanca
> > > jlaba...@google.com
>
> > > On Fri, Feb 11, 2011 at 11:36 AM, daniela iervolino <
> > daniela.ie...@gmail.com
>
> > > > wrote:
> > > > Hi everybody,
> > > > I'm trying to implement a simple logout reloading the page.
> > > > The logout is an hyperlink, so I'm dealing with History.
> > > > If the token is "logout", I want to reload my page...
> > > > The problem is that the reloading goes on "forever" until I stop the
> > > > application.
> > > > Does anyone know how I can force only one reloading?
> > > > Thanks
>
> > > > --
> > > > 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.
>
> > --
> > 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.
>
> --
> Giuseppe La Scaleia
> CNR - IMAA
> geoSDI
> Sviluppo Software
>
> C.da S. Loja
> 85050 Tito Scalo - POTENZA (PZ)
> Italia
>
> phone: +39 0971427305
> fax: +39 0971 427271
> mob: +39 3804697436
> mail: giuseppe.lascal...@geosdi.org
> skype: glascaleia
>
> web: http://www.geosdi.org
--
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.
Re: Reload window once
Thank you. But now the problem is when I click on logout, the browser
shows me a white page :-(
On 11 Feb, 17:53, John LaBanca wrote:
> In onModuleLoad, special case the logout token. Replace:
> History.fireCurrentHistoryState();
>
> with:
> if (!"logout".equals(History.getToken())) {
> History.fireCurrentHistoryState();
>
> }
>
> Thanks,
> John LaBanca
> jlaba...@google.com
>
> On Fri, Feb 11, 2011 at 11:36 AM, daniela iervolino
>
>
>
>
>
>
> > wrote:
> > Hi everybody,
> > I'm trying to implement a simple logout reloading the page.
> > The logout is an hyperlink, so I'm dealing with History.
> > If the token is "logout", I want to reload my page...
> > The problem is that the reloading goes on "forever" until I stop the
> > application.
> > Does anyone know how I can force only one reloading?
> > Thanks
>
> > --
> > 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.
--
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.
Reload window once
Hi everybody, I'm trying to implement a simple logout reloading the page. The logout is an hyperlink, so I'm dealing with History. If the token is "logout", I want to reload my page... The problem is that the reloading goes on "forever" until I stop the application. Does anyone know how I can force only one reloading? Thanks -- 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.
Multiple pages
Hi! I'm in trouble with this topic.. I have a list of users and a page with a TabPanel to manage them. In a TabPanel's bar I manage one user. The problem is that when I click on a bar the page remains the same, instead I want that it changes. I think I should use the Hyperlink but I have some confusion on it. Can you help me please? -- 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-tool...@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.
Re: GWT Examples
Well, there's something at this link http://www.gwtapps.com On the right side there's some applications from the book that you can download. It was very useful for me.. I don't know if there's the application you required, but it's really a very good starting point. Bye! On 26 Nov, 10:28, csaffi wrote: > Hi everybody, > I'm new to GWT, so I'm wondering if you could provide me some useful > examples and tutorials for building a client-side GUI and a server- > side backend, for developing a stupid simple Window with a Table > inside it, populated by data read from a db. > > I hope you can help me. Thank you very much in advance! -- 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-tool...@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.
History with different classes
Hi, I have a problem with History functionality. My application has different pages and each of them is built from a java class. How can I use the History functionality to navigate between pages (without using Hyperlinks)? Thanks -- 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-tool...@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.
Double click on a specific position
Hi, I have a question. I want to create an object by double clicking in the background. Creating an object isn't a problem, but I don't know how to do this in the specific position where the mouse make the double click... Can anyone help me? -- 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-tool...@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.
Specific positioning
Hi, I have a question. I want to create an object by double clicking in the background. Creating an object isn't a problem, but I don't know how to do this in the specific position where the mouse make the double click... Can anyone help me? -- 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-tool...@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.
Panel getAbsoluteTop or Left
Hi! Can someone help me? I want to get the positions of the objects in my window. For widgets like images there are no problems, because getAbsoluteLeft() and getAbsoluteTop() make it well. But for panel or table the values of this function are always 0... And I don't know why Thanks! -- 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-tool...@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.
Save clickable images
Hi! I have a question for you.. The matter is: I have an image that I've uploaded from my file system and it's shown in a page of my web app. Then I created a system to move some images (for example little balls) on the previous image (by drag and drop mechanism). So I want to store this resulting image on my file system as a unique image... Furthermore, this dragged and dropped little image are clickable (on click they show a dialog box), so I would like to keep this mechanism when I call my image.. I hope it was clear :-) Thanks Bye! -- 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-tool...@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.
Re: Modify files in .jar libraries
The fact is that I'm not allowed to modify the file in .jar packet. I want to change some code in libraries to allowing the double click management with image widget... So my problem is to add a handler to Image.java file in gwt-user.jar packet.. But I can't!! Maybe it's a permission matter? On 24 Set, 00:26, lineman78 wrote: > You can just treat a jar file as a zip file, nothing special except > structure and extension. > > On Sep 23, 2:30 am, Daniela Iervolino wrote: > > > > > Hi everyone! > > Does anyone know how modifing files from .jar libraries? > > I've tried to modify some files from a library (for example, gwt- > > user.jar, from Eclipse and from gedit) but it doesn't save anything!! > > Can someone help me? > > > P.S. I'm on Ubuntu Linux! > > > Thanks -- 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-tool...@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.
Modify files in .jar libraries
Hi everyone! Does anyone know how modifing files from .jar libraries? I've tried to modify some files from a library (for example, gwt- user.jar, from Eclipse and from gedit) but it doesn't save anything!! Can someone help me? P.S. I'm on Ubuntu Linux! Thanks -- 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-tool...@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.
