Antonio Fiol Bonnín schrieb:
Hello,
> I am having strange problems (described below) when hitting the "reload"
> button on my browser when displaying form B in scenario described below.
> Could anyone please help me understand why?
>
> I am using a 2-form approach to editing an XML file, one for a first
> level view and a deeper detail editing view.
> formLista = createForm(formDefinitionA, bindingURIA, datos);
>
> while(true) {
>
> // display form A
> formLista.showForm(displayPipelineLista);
>
> // *********************************
> // If I hit reload when form B is displayed, execution is resumed here,
> but formLista is undefined
> // Why is it "null"? Shouldn't it be restored to the previous value
> because of my hitting "Reload".
> // *********************************
I had the same problem here with flow but a light different approach:
i.e.
var form;
form = new Form(...);
form.showForm(..:);
// hitting reload here crashes with an NPE
form = new Form(someOtherForm);
form.showForm(...);
My solution was to create a second variable "form2" to display the
second form.
I think your problem is somewhere along
formLista = null;
// Prepare form B, using the ID for the new or edited record
formFicha = createForm(formDefinitionB, bindingURIBPrefix +
idRestaurante, datos);
Try changing this to another Variable.
HTH
Christoph
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