diff --git a/src/components/Form/index.jsx b/src/components/Form/index.jsx
index 8fdba4d8..241dd368 100644
--- a/src/components/Form/index.jsx
+++ b/src/components/Form/index.jsx
@@ -163,6 +163,18 @@ export default class BaseForm extends React.Component {
     return false;
   }
 
+  get hasFooter() {
+    return !(this.isStep || this.isModal);
+  }
+
+  get formStyle() {
+    return {};
+  }
+
+  get footerStyle() {
+    return {};
+  }
+
   get labelCol() {
     return {
       xs: { span: 5 },
@@ -554,7 +566,7 @@ export default class BaseForm extends React.Component {
   }
 
   renderFooter() {
-    if (this.isStep || this.isModal) {
+    if (!this.hasFooter) {
       return null;
     }
     const footerStyle = {};
@@ -564,7 +576,10 @@ export default class BaseForm extends React.Component {
       footerStyle.bottom = height;
     }
     return (
-      <div className={styles.footer} style={footerStyle}>
+      <div
+        className={styles.footer}
+        style={{ ...footerStyle, ...this.footerStyle }}
+      >
         <div className={styles['footer-left']}>{this.renderFooterLeft()}</div>
         <div className={classnames(styles.btns, 'footer-btns')}>
           <Button
@@ -754,7 +769,10 @@ export default class BaseForm extends React.Component {
     const formDiv = (
       <Spin spinning={this.isSubmitting} tip={this.renderSubmittingTip()}>
         {this.renderRightTopExtra()}
-        <div className={classnames(styles.form, 'sl-form')} style={formStyle}>
+        <div
+          className={classnames(styles.form, 'sl-form')}
+          style={{ ...formStyle, ...this.formStyle }}
+        >
           {this.renderForms()}
         </div>
         {this.renderFooter()}
diff --git a/src/components/FormItem/KeyValueInput/index.jsx b/src/components/FormItem/KeyValueInput/index.jsx
index c019a9a4..eb762c0b 100644
--- a/src/components/FormItem/KeyValueInput/index.jsx
+++ b/src/components/FormItem/KeyValueInput/index.jsx
@@ -80,13 +80,20 @@ export default class index extends Component {
 
   render() {
     const { key, value } = this.state;
-    const { keyReadonly, valueReadonly, keySpan, valueSpan } = this.props;
+    const {
+      keyReadonly,
+      valueReadonly,
+      keySpan,
+      valueSpan,
+      keyPlaceholder = t('Please input key'),
+      valuePlaceholder = t('Please input value'),
+    } = this.props;
     return (
       <Row>
         <Col span={keySpan || 4}>
           <Input
             value={key}
-            placeholder={t['Please input key']}
+            placeholder={keyPlaceholder}
             onChange={this.onKeyChange}
             readOnly={keyReadonly}
             required
@@ -98,7 +105,7 @@ export default class index extends Component {
         <Col span={valueSpan || 8}>
           <Input
             value={value}
-            placeholder={t['Please input key']}
+            placeholder={valuePlaceholder}
             onChange={this.onValueChange}
             readOnly={valueReadonly}
             required
diff --git a/src/components/Tables/Base/ActionButton/index.jsx b/src/components/Tables/Base/ActionButton/index.jsx
index 1be940f7..c18cbc7a 100644
--- a/src/components/Tables/Base/ActionButton/index.jsx
+++ b/src/components/Tables/Base/ActionButton/index.jsx
@@ -24,7 +24,7 @@ import { firstUpperCase, allSettled } from 'utils';
 import styles from './index.less';
 
 function getDefaultMsg(action, data) {
-  const { actionName, title } = action;
+  const { actionName = '', title = '' } = action;
   const name = isArray(data) ? data.map((it) => it.name).join(', ') : data.name;
   const submitErrorMsg = t('Unable to {action} {name}.', {
     action: actionName.toLowerCase() || title,
diff --git a/src/containers/TabList/index.less b/src/containers/TabList/index.less
index 0e4fc3d0..0070b321 100644
--- a/src/containers/TabList/index.less
+++ b/src/containers/TabList/index.less
@@ -4,6 +4,10 @@
   min-height: calc(100vh - 108px);
 
   :global {
+    .ant-tabs-content {
+      height: 100vh;
+    }
+
     .ant-tabs > .ant-tabs-nav {
       background-color: #fff;
     }