ext-all-debug error by submitting a form

[sheddy]

Hi!
I want to submit a form by using the formPanels submit-method. The values will be send to the server and a JSP will process the data correctly. I've done this several times, but now i am getting an error. The JSP is executed correctly. This means that the JSPs result is what i want.
BUT then the error occurs:

syntax error ............ ext-all-debug.js (line 6685)
)

In this line is: "Ext.decode = Ext.util.JSON.decode;"

My first working-form send the values to server and the response in firebug is:
"Loading...", the 'success'-config option in the submit-method is executed and the request is done.

But now i am getting no response.

Please help...

regards sdy

[sheddy]

if it's helpful - my submit-method (it's working in my other forms):

[...]
buttons:[{
        text: 'Save',
        handler: function (){        
        myForm.getForm().submit({
            url: 'save.jsp',
            method:'POST',
            success: function(response, options) { alert("success");},
             failure: function(response, options) { alert("failure");}
        });
    }}]
[...]

[Condor]

Are you returning the correct JSON data for a success?

[sheddy]

ehm...i am returning NO data, because my JSP shall only process the data. I do not need the response. Because my first form works and the response is "Loading..." in firebug (as i said).
Well, should i send JSON back for accuracy and integrity?!

[Condor]

Yes, or you could change the errorReader, e.g.

errorReader: {
  read: function(response) {
    return {success: true};
  }
}

[sheddy]

hmm...i don't know where to put the error reader you described, but i read the API, copied the code

{
    success: false,
    errors: {
        clientCode: "Client not found",
        portOfLoading: "This field must not be null"
    }
}

to my JSP, changed "success" to "true" and it works (i think, it doesn't matter whether i set success to true or false, the code is only needed to pretend the error)! is that correct? or have i to put something into my js-file?!

[Condor]

Simply returning {success:true} is enough.

The errorReader is a config option of BasicForm (and also of FormPanel), so you should add it to the form config.
This errorReader config I posted overrides any data coming from the server (which in your case was empty) with {success: true}.

[sheddy]

ah okay, i understand

either i return {success: true} from server or i set the config option "errorReader" in form.

thank your for your help

regards sdy