diff --git a/src/components/input/input.vue b/src/components/input/input.vue
index ea87d7a8..0cbdf2ed 100644
--- a/src/components/input/input.vue
+++ b/src/components/input/input.vue
@@ -2,7 +2,7 @@
     <div :class="wrapClasses">
         <template v-if="type !== 'textarea'">
             <div :class="[prefixCls + '-group-prepend']" v-if="prepend" v-show="slotReady"><slot name="prepend"></slot></div>
-            <i class="ivu-icon" :class="['ivu-icon-ios-close-circle', prefixCls + '-icon', prefixCls + '-icon-clear' , prefixCls + '-icon-normal']" v-if="clearable && currentValue && !disabled" @click="handleClear"></i>
+            <i class="ivu-icon" :class="['ivu-icon-ios-close-circle', prefixCls + '-icon', prefixCls + '-icon-clear' , prefixCls + '-icon-normal']" v-if="clearable && currentValue && !itemDisabled" @click="handleClear"></i>
             <i class="ivu-icon" :class="['ivu-icon-' + icon, prefixCls + '-icon', prefixCls + '-icon-normal']" v-else-if="icon" @click="handleIconClick"></i>
             <i class="ivu-icon ivu-icon-ios-search" :class="[prefixCls + '-icon', prefixCls + '-icon-normal', prefixCls + '-search-icon']" v-else-if="search && enterButton === false" @click="handleSearch"></i>
             <span class="ivu-input-suffix" v-else-if="showSuffix"><slot name="suffix"><i class="ivu-icon" :class="['ivu-icon-' + suffix]" v-if="suffix"></i></slot></span>
@@ -22,7 +22,7 @@
                 :type="currentType"
                 :class="inputClasses"
                 :placeholder="placeholder"
-                :disabled="disabled"
+                :disabled="itemDisabled"
                 :maxlength="maxlength"
                 :readonly="readonly"
                 :name="name"
@@ -57,7 +57,7 @@
                 :class="textareaClasses"
                 :style="textareaStyles"
                 :placeholder="placeholder"
-                :disabled="disabled"
+                :disabled="itemDisabled"
                 :rows="rows"
                 :maxlength="maxlength"
                 :readonly="readonly"
@@ -83,12 +83,13 @@
     import { oneOf, findComponentUpward } from '../../utils/assist';
     import calcTextareaHeight from '../../utils/calcTextareaHeight';
     import Emitter from '../../mixins/emitter';
+    import mixinsForm from '../../mixins/form';
 
     const prefixCls = 'ivu-input';
 
     export default {
         name: 'Input',
-        mixins: [ Emitter ],
+        mixins: [ Emitter, mixinsForm ],
         props: {
             type: {
                 validator (value) {
@@ -247,7 +248,7 @@
                     `${prefixCls}`,
                     {
                         [`${prefixCls}-${this.size}`]: !!this.size,
-                        [`${prefixCls}-disabled`]: this.disabled,
+                        [`${prefixCls}-disabled`]: this.itemDisabled,
                         [`${prefixCls}-with-prefix`]: this.showPrefix,
                         [`${prefixCls}-with-suffix`]: this.showSuffix || (this.search && this.enterButton === false)
                     }
@@ -257,7 +258,7 @@
                 return [
                     `${prefixCls}`,
                     {
-                        [`${prefixCls}-disabled`]: this.disabled
+                        [`${prefixCls}-disabled`]: this.itemDisabled
                     }
                 ];
             },
@@ -362,12 +363,12 @@
                 this.$emit('on-clear');
             },
             handleSearch () {
-                if (this.disabled) return false;
+                if (this.itemDisabled) return false;
                 this.$refs.input.focus();
                 this.$emit('on-search', this.currentValue);
             },
             handleToggleShowPassword () {
-                if (this.disabled) return false;
+                if (this.itemDisabled) return false;
                 this.showPassword = !this.showPassword;
                 this.focus();
                 const len = this.currentValue.length;