As far as I understand it the "StateMachine" no longer exists, or at least
not in the form to which you refer. At the minimum it does not exist in my
project.
I have noticed this weird behaviour:
if I store a handle to the parent form and then call parent.showBack()
- Just call parent.showBack() with no notification it will nicely go
back to the previous form.
- If I call Dialog.show() first and then call parent.showBack() it
doesn't go back.
- If I use ToastBar it does go back, but the ToastBar disappears
immediately.
ConnectionRequest r = new ConnectionRequest() {
@Override
protected void readResponse(InputStream input) throws IOException {
//parse result for error
}
@Override
protected void postResponse() {
if (sResult.equals("error"))
MessageBox.OK(sErrorMsg, "Unable to Save");
else {
MessageBox.OK("Data Saved", "Info"); <<< Wont go back
MessageBox.TOAST("Data Saved"); <<< goes back but Toast disappears
immediately
parent.showBack();
}
}
};
public class MessageBox {
public static void OK(String msg, String title) {
Dialog.show(title, msg, "OK", null);
}
public static boolean OKCANCEL(String msg, String title) {
return Dialog.show(title, msg, "OK", "Cancel");
}
public static void TOAST(String msg) {
TOAST(msg, 2500);
}
public static void TOAST(String msg, int delay) {
ToastBar.Status status = ToastBar.getInstance().createStatus();
status.setMessage(msg);
status.setExpires(delay);
status.show();
}
}
Peter
On Sunday, August 28, 2016 at 7:40:07 PM UTC-7, shyam tha wrote:
>
> Please check this and hope there will not be any problem now
>
> public void connection(final *StateMachine sm* ){
>
> ConnectionRequest r = new ConnectionRequest() {
> protected void readResponse(InputStream input) throws IOException {
> String sError = "This would be set by server";
> }
> protected void postResponse() {
> if (!sError.equals("error")
> sm.back();
> }
> };
> }
>
> On Monday, August 29, 2016 at 8:17:37 AM UTC+5:45, Peter Carlson wrote:
>>
>> ConnectionRequest does not have a constructor with StateMachine
>>
>> ConnectionRequest r = new ConnectionRequest(*StateMachine sm* )
>>
>> ^^^ StateMachine cannot be resolved to a variable.
>>
>>
>> There are no available imports for StateMachine.
>>
>> On 08/28/2016 06:39 PM, shyam tha wrote:
>>
>> Hi
>> Hope the following code will help you so please check it
>> ConnectionRequest r = new ConnectionRequest(*StateMachine sm* ) {
>> protected void readResponse(InputStream input) throws IOException {
>> String sError = "This would be set by server";
>> }
>> protected void postResponse() {
>> if (!sError.equals("error")
>> * sm.back();*
>> }
>> };
>>
>> On Monday, August 29, 2016 at 5:33:23 AM UTC+5:45, [email protected]
>> wrote:
>>>
>>> Is there a way to programatically go back? Before in the old state
>>> machine there was back(). Now with the newest framework, I cant find
>>> back(). I'm not using the new GUI builder, I am coding all by hand
>>>
>>> ConnectionRequest r = new ConnectionRequest() {
>>> protected void readResponse(InputStream input) throws IOException {
>>> String sError = "This would be set by server";
>>> }
>>> protected void postResponse() {
>>> if (!sError.equals("error")
>>> goBack();
>>> }
>>> };
>>>
>>>
>>>
>>
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