When I get in tomorrow, I'll try AsyncCallback()
M
On Oct 21, 5:05 pm, "michael.d.clay...@hotmail.com"
<michael.d.clay...@hotmail.com> wrote:
> All, Im trying to run a method after selecting an item in a listbox,
> I get the error:
>
> "AsyncCallBack cannot be resolved to a type" on this part:
> map = greetingService.getDataStatus(itemText, new
> AsyncCallBack<HashMap<String,Object>>(){
>
> Here is the code:
>
> lb.addChangeHandler(
> new
> ChangeHandler(){
> public void
> onChange(ChangeEvent event){
> ListBox
> listBox = (ListBox)lb;
> String
> listBoxName = listBox.getName();
> int index =
> listBox.getSelectedIndex();
> String
> itemText = listBox.getItemText(index);
> map =
> greetingService.getDataStatus(itemText, new
> AsyncCallBack<HashMap<String,Object>>(){
>
> public void onFailure(Throwable caught){
>
> }
>
>
> public void onSuccess(HashMap<String,Object> result){
>
> }
>
> });
> }//end
> onChange
> }//end
> constructor
> );//end
> addChangeListener
>
> Any way around this?
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