p-popover: Show close icon

[framework-res]

Describe the bug

p-popover #op [showCloseIcon]="true"
showCloseIcon seem isn't working

Pull Request Link

No response

Reason for not contributing a PR

• Lack of time
• Unsure how to implement the fix/feature
• Difficulty understanding the codebase
• Other

Other Reason

No response

Reproducer

https://stackblitz.com/edit/mvjlrclu?file=package.json,src%2Fapp%2Fimports.ts,src%2Fapp%2Fpopover-basic-demo.html

Environment

---

Angular version

18.2.12

PrimeNG version

v18 (LTS Only)

Node version

No response

Browser(s)

No response

Steps to reproduce the behavior

Click button toggle

Expected behavior

Pop over will be open but without old prime ng close icon

[el7lme]

I have the same issue in ver 19.0.1

[cetincakiroglu]

Hi,

Thanks for reporting the issue, it seems that there is a typo leftover from component rework, showCloseIcon is not used anywhere in the component, and the component doesn't have a button with close functionality at all. The proper solution to pass close function by closeCallback context variable with content template.

Correct use:

<p-popover ....>
    <ng-template #content let-closeCallback="closeCallback">
      <button (click)="closeCallback($event)">Close</button>
    </ng-template>
</p-popover>