Fixed #10521 - inputnumber : both prefix and currency Input error

primefaces · Sep 7, 2021 · 8eff7e4 · 8eff7e4
1 parent 24a6ca7
commit 8eff7e4
Showing 1 changed file with 13 additions and 7 deletions.
diff --git a/src/app/components/inputnumber/inputnumber.ts b/src/app/components/inputnumber/inputnumber.ts
@@ -743,17 +743,22 @@ export class InputNumber implements OnInit,ControlValueAccessor {
         let valueLength = inputValue.length;
         let index = null;
 
+        // remove prefix
+        let prefixLength = (this.prefixChar || '').length;
+        inputValue = inputValue.replace(this._prefix, '');
+        selectionStart = selectionStart - prefixLength;
+
         let char = inputValue.charAt(selectionStart);
         if (this.isNumeralChar(char)) {
-            return;
+            return selectionStart + prefixLength;
         }
 
         //left
         let i = selectionStart - 1;
         while (i >= 0) {
             char = inputValue.charAt(i);
             if (this.isNumeralChar(char)) {
-                index = i;
+                index = i + prefixLength;
                 break;
             }
             else {
@@ -765,11 +770,11 @@ export class InputNumber implements OnInit,ControlValueAccessor {
             this.input.nativeElement.setSelectionRange(index + 1, index + 1);
         }
         else {
-            i = selectionStart + 1;
+            i = selectionStart;
             while (i < valueLength) {
                 char = inputValue.charAt(i);
                 if (this.isNumeralChar(char)) {
-                    index = i;
+                    index = i + prefixLength;
                     break;
                 }
                 else {
@@ -781,6 +786,8 @@ export class InputNumber implements OnInit,ControlValueAccessor {
                 this.input.nativeElement.setSelectionRange(index, index);
             }
         }
+
+        return index || 0;
     }
 
     onInputClick() {
@@ -865,9 +872,8 @@ export class InputNumber implements OnInit,ControlValueAccessor {
         if (currentLength === 0) {
             this.input.nativeElement.value = newValue;
             this.input.nativeElement.setSelectionRange(0, 0);
-            this.initCursor();
-            const prefixLength = (this.prefixChar || '').length;
-            const selectionEnd = prefixLength + insertedValueStr.length;
+            const index = this.initCursor();
+            const selectionEnd = index + insertedValueStr.length;
             this.input.nativeElement.setSelectionRange(selectionEnd, selectionEnd);
         }
         else {