Trouble passing data to modals/data detail

Wappler General Need Help
1

Hello,

I’m having two unexpected issues with content on dynamic modals, and after some research and tutorials, I’'m still not sure of what I’m doing wrong.

#Issue 1:
When I try to add a bootstrap4 table from the generator to display a very basic, multiple records query, I am prompted with this error:

invalid app page
invalid app page769×603 26.6 KB

Would this mean that modals can only display dynamic data if embedded on a data detail componenent?

#Issue 2:
I have a repeat region that creates a timeline, and for each entry an edit button. The idea is to open a modal to edit one particular entry:

button
button859×171 11.4 KB

The button is passing the ID of the repeat region entry:
repeat

data_detail
data_detail633×678 33.3 KB

On the modal, I have a data detail bound to the parent query, not the repeat one:
modal_settings
modal_settings465×681 27.6 KB

When I click on the edit icon, the modal opens, but is empty. If I use another button that doesn’t pass an ID (Mange HA or Manage ES), then the modal opens with the latest entry of the parent query. If i’ve followed tutorials correctly, this should be displaying every single enty in the modal depending on which edit button was clicked on the repeat region?

url: http://tanzu.escalations.io/escalation.php?id=763
user: test@test.com password: test (you’ll have to copy and paste the previous url after login).

Thanks for anyone’s help.

2

Regarding issue #1, I had set my app root to page in order to be able to have dynamic titles, but that seems to break the bootstraps generators. Reverting it to body solves it. This looks like a bug, I’ll log it later on.

I’m still stuck on the second one.

3

Hello,
Is the value you are passing with the buttons is and string or a number?
If it’s a number maybe try adding .toNumber() formatter to it.

So it will become: ID_timelite_data.toNumber()

4

It’s a number. I will try that shortly, thanks @Teodor.

5

It’s now showing something, but it seems to be the same entry all the time.

6

Hm yes i see in the console the toNumber formatter should not be used there. Please remove it.

7

Okay, I just did.

8

Seems you wrongly picked the key:

key="'serverconnect_timeline_data.data.all_timeline_data[0].ID_timeline_data'"

this must be just

key="ID_timeline_data"
1 Like
9

Bravo! I need to retrace my steps as in this case I’m particularly certain I was following a tutorial and it might have been wrong there.

10

Probably you just picked the value from a wrong place in the data picker :slight_smile: