From d6c3eae1438443d300c3ca99613ef126248f734b Mon Sep 17 00:00:00 2001
From: G Vineeth Prakash <gudipallivineethprakash@karunya.edu.in>
Date: Tue, 28 Nov 2023 10:04:45 +0530
Subject: [PATCH] 14194: Fixed filter with default 'label' field

---
 src/app/components/multiselect/multiselect.ts | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/app/components/multiselect/multiselect.ts b/src/app/components/multiselect/multiselect.ts
index e36e8a8a48e..0dde56d24be 100755
--- a/src/app/components/multiselect/multiselect.ts
+++ b/src/app/components/multiselect/multiselect.ts
@@ -1285,7 +1285,7 @@ export class MultiSelect implements OnInit, AfterViewInit, AfterContentInit, Aft
     }
 
     searchFields() {
-        return this.filterFields || [this.optionLabel];
+        return (this.filterBy || this.optionLabel || 'label').split(',');
     }
 
     findNearestSelectedOptionIndex(index, firstCheckUp = false) {
@@ -2052,12 +2052,10 @@ export class MultiSelect implements OnInit, AfterViewInit, AfterContentInit, Aft
 
     activateFilter() {
         if (this.hasFilter() && this._options) {
-            let searchFields: string[] = (this.filterBy || this.optionLabel || 'label').split(',');
-
             if (this.group) {
                 let filteredGroups = [];
                 for (let optgroup of this.options as any[]) {
-                    let filteredSubOptions = this.filterService.filter(this.getOptionGroupChildren(optgroup), searchFields, this.filterValue, this.filterMatchMode, this.filterLocale);
+                    let filteredSubOptions = this.filterService.filter(this.getOptionGroupChildren(optgroup), this.searchFields(), this.filterValue, this.filterMatchMode, this.filterLocale);
                     if (filteredSubOptions && filteredSubOptions.length) {
                         filteredGroups.push({ ...optgroup, ...{ [this.optionGroupChildren]: filteredSubOptions } });
                     }
@@ -2065,7 +2063,7 @@ export class MultiSelect implements OnInit, AfterViewInit, AfterContentInit, Aft
 
                 this._filteredOptions = filteredGroups;
             } else {
-                this._filteredOptions = this.filterService.filter(this.options as any[], searchFields, this._filterValue, this.filterMatchMode, this.filterLocale);
+                this._filteredOptions = this.filterService.filter(this.options as any[], this.searchFields(), this.filterValue, this.filterMatchMode, this.filterLocale);
             }
         } else {
             this._filteredOptions = null;