Because loadGeoNodeForm() is the function of GeoNodeController, so
that's why AsyncCallback.onSuccess() can't call it, all I want is to
call that function AFTER the RPC is done, how do I do that?
public class GeoNodeController {
public void addNewNode(String theNewNodeParentId){
service.addNewGeoNode(theNewNodeParentId, new AsyncCallback()
{
public void onSuccess(Object result) {
GeoNode tmp = (GeoNode)result;
/********************** Put the loadGeoNodeForm
here????***********************/
}
public void onFailure(Throwable caught) {
MessageBox.alert("Error in GeoNodeService.addNewNode
()" + caught.getStackTrace().toString() + "\n" + caught.getMessage() +
"\n");
}
});
/********************** Or Should I Put the loadGeoNodeForm
here, If yes, how can I wait till the RPC is done beofore execute the
code??**********************/
}
public void loadGeoNodeForm(String nodeId) {
service.getGeoNodeByNodeId(nodeId, new AsyncCallback() {
public void onSuccess(Object result) {
GeoNode theGeoNode = (GeoNode) result;
/* do some loading */
}
public void onFailure(Throwable caught) {
MessageBox.alert("Error in
GeoNodeService.getGeoNodeByNodeId()" + caught.getStackTrace().toString
() + "\n" + caught.getMessage() + "\n");
}
});
}
}
On Jan 30, 3:33 pm, Ian Petersen <[email protected]> wrote:
> On Fri, Jan 30, 2009 at 12:26 PM,joeyoung<[email protected]> wrote:
> > However loadGeoNodeForm() is a public class from GeoNodeController.
> > So the compiler won't let me do it, is it a possible way that I can
> > wait until the RPC is done, and finish the OnSuccess() function, then
> > it go back to addNewNode() 's <Do something here> area????
>
> What do you mean by "loadGeoNodeForm() is a public class from
> GeoNodeController"?
>
> The approach you're already taking is the right approach so I don't
> understand what the compiler is preventing you from doing. Maybe
> you've made a typo somewhere?
>
> Ian
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