Merge pull request #16322 from primefaces/issue-16321

Fixed #16321 - Tooltip | tooltip on Dropdown causes Errors

Author: mehmetcetin01140

src/app/components/tooltip/tooltip.ts

@@ -185,7 +185,11 @@ export class Tooltip implements AfterViewInit, OnDestroy {
                     this.focusListener = this.onFocus.bind(this);
                     this.blurListener = this.onBlur.bind(this);
 
-                    let target = this.getTarget(this.el.nativeElement);
+                    let target = this.el.nativeElement.querySelector('.p-component');
+
+                    if (!target) {
+                        target = this.getTarget(this.el.nativeElement);
+                    }
 
                     target.addEventListener('focus', this.focusListener);
                     target.addEventListener('blur', this.blurListener);
@@ -601,7 +605,7 @@ export class Tooltip implements AfterViewInit, OnDestroy {
     }
 
     getTarget(el: Element) {
-        return DomHandler.hasClass(el, 'p-inputwrapper') ? DomHandler.findSingle(el, 'input') : el.querySelector('.p-component') || el;
+        return DomHandler.hasClass(el, 'p-inputwrapper') ? DomHandler.findSingle(el, 'input') : el;
     }
 
     preAlign(position: string) {
@@ -668,10 +672,11 @@ export class Tooltip implements AfterViewInit, OnDestroy {
             this.el.nativeElement.removeEventListener('click', this.clickListener);
         }
         if (tooltipEvent === 'focus' || tooltipEvent === 'both') {
-            let target = this.getTarget(this.el.nativeElement);
+            let target = this.el.nativeElement.querySelector('.p-component');
 
-            target.removeEventListener('focus', this.focusListener);
-            target.removeEventListener('blur', this.blurListener);
+            if (!target) {
+                target = this.getTarget(this.el.nativeElement);
+            }
         }
         this.unbindDocumentResizeListener();
     }