[RDMLX]offline-show a formview in presentmode:stack

[MegumiSawada]

I would like to create a program which scan a barcode,look up the local database and show the details (from the local database) on the next formview in presentmode:stack.This should work in offline.

screenshot.png (40.68 KiB) Viewed 5067 times

However, I will get an error when I execute it in airplane mode(i.e. in offline).

IMG_3638.jpg (11.78 KiB) Viewed 5067 times

Is it possible to show a formview in presentmode:stack in offline environment?

I appreciate any advice.
Thank you in advance!

[MegumiSawada]

Here are the sources(RDMLX code and js).

sample.txt

(1022 Bytes) Downloaded 240 times

sample.js

(1.49 KiB) Downloaded 206 times

[Paul]

Hi Megumi,

Before we look at this more closely can you double check that the form views in question are set as local/offline forms in the schema?

Opening forms with presentation mode Stack is designed for use with local/offline form views so this part is OK.

thanks,
Paul

[MegumiSawada]

Hi Paul,

Yes,the formview is set to "local form".

Thank you!
Megumi

[Paul]

Hi Megumi,

The code you supplied for your local form view has a RequestACTION of 'SUBMIT' where the form is set up.

I don't think a local form view should be set up in this way.

If you see the shipped example LREX0331A, it is not set up in this way.

[MegumiSawada]

Yes, I've also suspected that RequestAction cannot be used in local/offline form.

However, then, how can I implement to show a formview in presentmode:stack?
I have no idea to do so without using separete RequestAction.
Could you please let me know how to do it? Any clue would be appreciated.

Megumi

[Paul]

Hi Megumi,

Presentation mode STACK is demonstrated in the following shipped examples;

• LREX0305 - Other Offline Techniques

• LREX0307 - Offline Work with Photos

• LREX0321 - Work with Order Header

• LREX0340 - Offline Work With List

Please have a look at these and post any other questions that may you have.

Paul

[MegumiSawada]

Hi Paul,

Oh, I'm sorry I forgot to tell you one important thing.
The customer would like to implement this within one reusable part.
These example uses multiple reusable parts.
Is it possible to do this within one reusable part?

Megumi

[Paul]

Hi Megumi,

I'm sorry I don't know of an example of this being demonstrated.

I'm told by the LongRange development team that, if you wanted to open the same form again offline, you would use the OpenForm operation and not the PerformAction operation.

In this case, you don't need an ACTION and you can still use the Presentation mode STACK.

Paul