DataTable: Method is called multiple times inside of p:columns

[BryanV91]

Describe the bug

When I click any button inside of p:columns, method is called multiple times.

Reproducer

1. Go to test.xhtml
2. Click on any button (for OmniFaces download, make sure to change the path to any local file in your computer in this function Faces.sendFile(new File("change me"), false);)
3. See console

primefaces-test-jakarta.zip

Expected behavior

All actions should be called once.

PrimeFaces edition

Community

PrimeFaces version

13.0.8 Jakarta

Theme

No response

JSF implementation

Mojarra

JSF version

4.0.7

Java version

17

Browser(s)

All browsers

[BryanV91]

Feedback here:

omnifaces/omnifaces#801

[Rapster]

Did you try with 14 RC3 ?

[Rapster]

I have a feeling it's because of this #11685 :(

[BryanV91]

I will report back in a few hours with PF14.

[Rapster]

same bug in PF 14

[Rapster]

@melloware we might have to revert fix #11686... The workaround (and the right way is to not use dynamic rendered with columns)

[melloware]

@BryanV91 does this work on PF 13.0.6. Just seeing if this fix is the issue or whether it's always been broken?

[BryanV91]

If I remember correctly it will work if I don't use conditional rendering (just rendered=true or filtering the cols to be shown in the backing bean).

[Rapster]

I provided a fix, so let's see

[Rapster]

Looks good (to be merged in master and 13.0.x) I'll update the IT ASAP

[melloware]

I will backport to 13.x