[Page Loader] With Ajax Refresh in one of the streams that use class "LoaderPage" the loader stops

Back to Forums

Jorge Rodrigues

Solved

[Page Loader] With Ajax Refresh in one of the streams that use class "LoaderPage" the loader stops

Question

Forge

Good morning, I tried using the loader in an application I'm developing but on a button that defined the class "LoaderPage" I'm using ajax refresh during the flow, so the loader stopped working for all buttons.

It only works the first time.

How can I solve the problem?

10 Dec 2019

Eric Bulters

mvp_badge

MVP

Solution

Hi Suman,
Are you still having this problem?
A colleague of my ran into the same issue.
We fixed it by replacing the refresh of the javascript block with a RunJavaScript action from the HttpRequestHandler module.
That will run the following javascript:

var pl = pageLocker();
pl.initializer();

this fixed it for us.

Kind regards,
Eric

See solution in context

10 Dec 2021

Matheus Medeiros

Jorge Rodrigues wrote:

It only works the first time.

How can I solve the problem?

Hi Jorge,

In case you do an ajax refresh in a button, you will have to apply the page loader again by doing an ajax refresh in the Page Loader script as well.

Cheers

18 Jan 2020

Suman Kumar

Hi Matheus,

I am also facing similar problem as Jorge faced i.e. Page Loader works only for the first time on my button which does Ajax refresh. It doesn't work the second time when the same button is clicked.

I am not able to follow your solution provided above. Can you please elaborate.

Thanks,

Suman

12 Oct 2021

2 replies

Last reply 13 Oct 2021

Show thread

Hide thread

Matheus Medeiros

If you apply an ajax refresh to the button, but not to the ``Page loader script (or container where the script is), it will not reapply the loader.

13 Oct 2021

Suman Kumar

Replying to Matheus Medeiros' comment on 13 Oct 2021 11:28:27

Hi Matheus,

I have applied an AJAX Refresh on the PageLoader script as well, but it is still working for only the first time. In my screen I have 2 buttons "Search" and "Refresh" and it works only for the first time for either one of the buttons.

Here is a snippet of the Widget Tree:

Here are both the buttons:

LoaderPage has been applied to both buttons Style Class:

Both the buttons call the same action where I am doing the Ajax Refresh on PageLoader too:

Here is the ScreenLoader webblock with its values:

Not sure if I need to anything else here so that it works regardless of the number of times I click on Search or Reset in the same screen.