Merge pull request #16085 from BGBRWR/issue-16084

fix(keyfilter): regex test with the correct value onKeyPress
primefaces · Jul 25, 2024 · 9de677e · 9de677e
2 parents 525b383 + b00a21b
commit 9de677e
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/app/components/keyfilter/keyfilter.ts b/src/app/components/keyfilter/keyfilter.ts
@@ -231,8 +231,9 @@ export class KeyFilter implements Validator {
         }
 
         let valueCheck = this.el.nativeElement.value || '';
-
-        let val = valueCheck + cc;
+        const selectionStart = (<HTMLInputElement>e.currentTarget).selectionStart || 0;
+        const selectionEnd = (<HTMLInputElement>e.currentTarget).selectionEnd || 0;
+        let val = valueCheck.substring(0, selectionStart) + cc + valueCheck.substring(selectionEnd);
 
         ok = (<RegExp>this.regex).test(val);