fix(input): detect value when it is zero

thanks @keithdmoore fixes #8019
ionic-team · Sep 30, 2016 · d02e14c · d02e14c
1 parent 8878e70
commit d02e14c
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/components/input/input-base.ts b/src/components/input/input-base.ts
@@ -246,7 +246,8 @@ export class InputBase extends Ion {
    */
   checkHasValue(inputValue: any) {
     if (this._item) {
-      this._item.setElementClass('input-has-value', !!(inputValue && inputValue !== ''));
+      let hasValue = (inputValue !== null && inputValue !== undefined && inputValue !== '');
+      this._item.setElementClass('input-has-value', hasValue);
     }
   }