fixed #1810

梁灏
1 parent 36a91579
Showing 2 changed files with 12 additions and 3 deletions Show diff stats
examples/routers/input-number.vue
src/components/input-number/input-number.vue
@@ -6,7 +6,8 @@
         <!--<div @click="changeMax">change max</div>-->
         <!--<Input-number disabled :max="10" :min="1" :step="1.2" v-model="v2"></Input-number>-->
         <!--<Input-number :max="10" :min="1" v-model="obj.v"></Input-number>-->
-        <InputNumber :max="10" :min="1" v-model="value1"></InputNumber>
+        {{ value1 }}
+        <InputNumber :precision="1" :max="10" :min="1" :step="0.1" v-model="value1"></InputNumber>
     </div>
 </template>
 <script>
@@ -21,7 +22,7 @@
                 obj: {
                 },
-                value1: 1
+                value1: 1.0
             };
         },
         computed: {},
@@ -25,7 +25,7 @@
                 @keydown.stop="keyDown"
                 @change="change"
                 :name="name"
-                :value="currentValue">
+                :value="precisionValue">
         </div>
     </div>
 </template>
@@ -98,6 +98,9 @@
             },
             name: {
                 type: String
+            },
+            precision: {
+                type: Number
             }
         },
         data () {
@@ -151,6 +154,10 @@
             },
             inputClasses () {
                 return `${prefixCls}-input`;
+            },
+            precisionValue () {
+                // can not display 1.0
+                return this.currentValue.toFixed(this.precision);
             }
         },
         methods: {
@@ -208,6 +215,7 @@
                 this.setValue(val);
             },
             setValue (val) {
+                val = Number(Number(val).toFixed(this.precision));
                 this.$nextTick(() => {
                     this.currentValue = val;
                     this.$emit('input', val);