From 0d1e1e45808c65f9c986f19e87588952defb5611 Mon Sep 17 00:00:00 2001
From: Roman Semenov <roman.semenov@devexpress.com>
Date: Mon, 29 Apr 2024 12:31:22 +0400
Subject: [PATCH] Scheduler - targetElement parameter of the
 onAppointmentTooltipShowing event has a value of an unexpected type
 (T1226514) (#27275)

---
 js/__internal/scheduler/m_scheduler.ts                   | 9 ++++++---
 .../common.methods.tests.js                              | 9 +++++----
 2 files changed, 11 insertions(+), 7 deletions(-)

diff --git a/js/__internal/scheduler/m_scheduler.ts b/js/__internal/scheduler/m_scheduler.ts
index 62d217c51602..5aa8d633b9d3 100644
--- a/js/__internal/scheduler/m_scheduler.ts
+++ b/js/__internal/scheduler/m_scheduler.ts
@@ -1,6 +1,8 @@
 import registerComponent from '@js/core/component_registrator';
 import config from '@js/core/config';
 import devices from '@js/core/devices';
+import { getPublicElement } from '@js/core/element';
+import type { dxElementWrapper } from '@js/core/renderer';
 import $ from '@js/core/renderer';
 import { BindableTemplate } from '@js/core/templates/bindable_template';
 import { EmptyTemplate } from '@js/core/templates/empty_template';
@@ -39,6 +41,7 @@ import {
   validateDayHours,
 } from '@js/renovation/ui/scheduler/view_model/to_test/views/utils/base';
 import { custom as customDialog } from '@js/ui/dialog';
+import type { AppointmentTooltipShowingEvent } from '@js/ui/scheduler';
 import { isMaterial } from '@js/ui/themes';
 import errors from '@js/ui/widget/ui.errors';
 import Widget from '@js/ui/widget/ui.widget';
@@ -2405,8 +2408,8 @@ class Scheduler extends Widget<any> {
     };
   }
 
-  showAppointmentTooltipCore(target, data, options?: any) {
-    const arg = {
+  showAppointmentTooltipCore(target: dxElementWrapper, data, options?: any) {
+    const arg: Omit<AppointmentTooltipShowingEvent, 'component' | 'element'> = {
       cancel: false,
       appointments: data.map((item) => {
         const result = {
@@ -2424,7 +2427,7 @@ class Scheduler extends Widget<any> {
 
         return result;
       }),
-      targetElement: target,
+      targetElement: getPublicElement(target),
     };
 
     this._createActionByOption('onAppointmentTooltipShowing')(arg);
diff --git a/testing/tests/DevExpress.ui.widgets.scheduler/common.methods.tests.js b/testing/tests/DevExpress.ui.widgets.scheduler/common.methods.tests.js
index 877205fe172e..c32e778ed3a0 100644
--- a/testing/tests/DevExpress.ui.widgets.scheduler/common.methods.tests.js
+++ b/testing/tests/DevExpress.ui.widgets.scheduler/common.methods.tests.js
@@ -1,3 +1,4 @@
+import $ from 'jquery';
 import fx from 'animation/fx';
 import CustomStore from 'data/custom_store';
 import { DataSource } from 'data/data_source/data_source';
@@ -671,7 +672,7 @@ QUnit.module('Methods', {
         scheduler.instance._appointmentTooltip.isAlreadyShown = sinon.stub().returns(false);
         scheduler.instance._appointmentTooltip.show = sinon.stub();
         scheduler.instance._appointmentTooltip.hide = sinon.stub();
-        scheduler.instance.showAppointmentTooltipCore('target', [], 'options');
+        scheduler.instance.showAppointmentTooltipCore($(), [], 'options');
 
         assert.ok(!scheduler.instance._appointmentTooltip.hide.called, 'hide tooltip is not called');
         assert.ok(scheduler.instance._appointmentTooltip.show.called, 'show tooltip is called');
@@ -682,7 +683,7 @@ QUnit.module('Methods', {
         scheduler.instance._appointmentTooltip.isAlreadyShown = sinon.stub().returns(true);
         scheduler.instance._appointmentTooltip.show = sinon.stub();
         scheduler.instance._appointmentTooltip.hide = sinon.stub();
-        scheduler.instance.showAppointmentTooltipCore('target', [], 'options');
+        scheduler.instance.showAppointmentTooltipCore($(), [], 'options');
 
         assert.ok(scheduler.instance._appointmentTooltip.hide.called, 'hide tooltip is called');
         assert.ok(!scheduler.instance._appointmentTooltip.show.called, 'show tooltip is not called');
@@ -693,7 +694,7 @@ QUnit.module('Methods', {
         scheduler.instance._appointmentTooltip.isAlreadyShown = sinon.stub().returns(false);
         scheduler.instance._appointmentTooltip.show = sinon.stub();
         scheduler.instance._appointmentTooltip.hide = sinon.stub();
-        scheduler.instance.showAppointmentTooltip('appointmentData', 'target', 'currentAppointmentData');
+        scheduler.instance.showAppointmentTooltip('appointmentData', $(), 'currentAppointmentData');
 
         assert.ok(!scheduler.instance._appointmentTooltip.hide.called, 'hide tooltip is not called');
         assert.ok(scheduler.instance._appointmentTooltip.show.called, 'show tooltip is called');
@@ -704,7 +705,7 @@ QUnit.module('Methods', {
         scheduler.instance._appointmentTooltip.isAlreadyShown = sinon.stub().returns(true);
         scheduler.instance._appointmentTooltip.show = sinon.stub();
         scheduler.instance._appointmentTooltip.hide = sinon.stub();
-        scheduler.instance.showAppointmentTooltip('appointmentData', 'target', 'currentAppointmentData');
+        scheduler.instance.showAppointmentTooltip('appointmentData', $(), 'currentAppointmentData');
 
         assert.ok(scheduler.instance._appointmentTooltip.hide.called, 'hide tooltip is called');
         assert.ok(!scheduler.instance._appointmentTooltip.show.called, 'show tooltip is not called');