chore(pivot): fix build error

mddragnev · mddragnev · commit 04ff39b71daa · 2022-01-05T15:00:34.000+02:00
diff --git a/projects/igniteui-angular/src/lib/grids/pivot-grid/pivot-header-row.component.ts b/projects/igniteui-angular/src/lib/grids/pivot-grid/pivot-header-row.component.ts
@@ -210,7 +210,7 @@ export class IgxPivotHeaderRowComponent extends IgxGridHeaderRowComponent {
         }
     }
 
-    public onFiltersAreaDropdownClick(event, dimension, shouldReattach = true) {
+    public onFiltersAreaDropdownClick(event, dimension?, shouldReattach = true) {
         let dim = dimension || this.grid.filterDimensions[0];
         let col;
         while (dim) {

Original file line number	Diff line number	Diff line change
`@@ -210,7 +210,7 @@ export class IgxPivotHeaderRowComponent extends IgxGridHeaderRowComponent {`
`210`	`210`	`}`
`211`	`211`	`}`
`212`	`212`
`213`		`- public onFiltersAreaDropdownClick(event, dimension, shouldReattach = true) {`
	`213`	`+ public onFiltersAreaDropdownClick(event, dimension?, shouldReattach = true) {`
`214`	`214`	`let dim = dimension \|\| this.grid.filterDimensions[0];`
`215`	`215`	`let col;`
`216`	`216`	`while (dim) {`