Re: Load data from database on startup

Hi, When is the onReset method called.. ?? 

In my case I have an ListBox I want to put in some values at startup... so the data is there when the user loads the page. 

The data is in the database, and I want to retrieve the data through a SessionBean ( using JBoss ) 

On Thursday, March 21, 2013 10:06:32 AM UTC-7, Kris wrote:

Hi, I am trying to load some data for a ListBox on startup.. 

I have this in the onModuleLoad method

private final PrintProviderMockServiceAsync ppmockService = GWT.create(PrintProviderMockService.class);

....

....

ppmockService.getPrintProviders(new AsyncCallback<ArrayList<PrintProviderMock>>() {

@Override

public void onSuccess(ArrayList<PrintProviderMock> arg0) {

for (PrintProviderMock printProviderMock : arg0) {

comboBox.addItem(printProviderMock.getName());

}

}

@Override

public void onFailure(Throwable t) {

t.printStackTrace();

}

});

Anyone got some good ideas how to load data into various widgets on startup ?? 

--
You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group.
To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscribe@googlegroups.com.
To post to this group, send email to google-web-toolkit@googlegroups.com.
Visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
For more options, visit https://groups.google.com/groups/opt_out.