updated formhost and formprovider

Signed-off-by: Nwusongqing <wusongqing@huawei.com>

en/application-dev/reference/apis/js-apis-formhost.md

 # FormHost
 
-> ![icon-note.gif](public_sys-resources/icon-note.gif) **NOTE**<br/>
+> **NOTE**<br/>
 > The initial APIs of this module are supported since API version 8. Newly added APIs will be marked with a superscript to indicate their earliest API version.
 
 Provides APIs related to the widget host.
@@ -57,15 +57,15 @@ SystemCapability.Ability.Form
 
 **Parameters**
 
-  | Name| Type   | Mandatory| Description   |
-  | ------ | ------ | ---- | ------- |
-  | formId | string | Yes  | ID of a widget.|
+| Name| Type   | Mandatory| Description   |
+| ------ | ------ | ---- | ------- |
+| formId | string | Yes  | ID of a widget.|
 
 **Return value**
 
-  | Type| Description|
-  | -------- | -------- |
-  | Promise&lt;void&gt; | Promise used to return the result indicating whether the API is successfully called.|
+| Type| Description|
+| -------- | -------- |
+| Promise&lt;void&gt; | Promise used to return the result indicating whether the API is successfully called.|
 
 **Parameters**
 
@@ -147,16 +147,16 @@ SystemCapability.Ability.Form
 
 **Parameters**
 
-  | Name        | Type    | Mandatory| Description       |
-  | -------------- | ------  | ---- | ----------- |
-  | formId         | string  | Yes  | ID of a widget.    |
-  | isReleaseCache | boolean | No  | Whether to release the cache.|
+| Name        | Type    | Mandatory| Description       |
+| -------------- | ------  | ---- | ----------- |
+| formId         | string  | Yes  | ID of a widget.    |
+| isReleaseCache | boolean | No  | Whether to release the cache.|
 
 **Return value**
 
-  | Type| Description|
-  | -------- | -------- |
-  | Promise&lt;void&gt; | Promise used to return the result indicating whether the API is successfully called.|
+| Type| Description|
+| -------- | -------- |
+| Promise&lt;void&gt; | Promise used to return the result indicating whether the API is successfully called.|
 
 **Example**
 
@@ -209,15 +209,15 @@ SystemCapability.Ability.Form
 
 **Parameters**
 
-  | Name| Type   | Mandatory| Description   |
-  | ------ | ------ | ---- | ------- |
-  | formId | string | Yes  | ID of a widget.|
+| Name| Type   | Mandatory| Description   |
+| ------ | ------ | ---- | ------- |
+| formId | string | Yes  | ID of a widget.|
 
 **Return value**
 
-  | Type| Description|
-  | -------- | -------- |
-  | Promise&lt;void&gt; | Promise used to return the result indicating whether the API is successfully called.|
+| Type| Description|
+| -------- | -------- |
+| Promise&lt;void&gt; | Promise used to return the result indicating whether the API is successfully called.|
 
 **Example**
 
@@ -270,15 +270,15 @@ SystemCapability.Ability.Form
 
 **Parameters**
 
-  | Name| Type   | Mandatory| Description   |
-  | ------ | ------ | ---- | ------- |
-  | formId | string | Yes  | ID of a widget.|
+| Name| Type   | Mandatory| Description   |
+| ------ | ------ | ---- | ------- |
+| formId | string | Yes  | ID of a widget.|
 
 **Return value**
 
-  | Type| Description|
-  | -------- | -------- |
-  | Promise&lt;void&gt; | Promise used to return the result indicating whether the API is successfully called.|
+| Type| Description|
+| -------- | -------- |
+| Promise&lt;void&gt; | Promise used to return the result indicating whether the API is successfully called.|
 
 **Example**
 
@@ -337,9 +337,9 @@ SystemCapability.Ability.Form
 
 **Return value**
 
-  | Type| Description|
-  | -------- | -------- |
-  | Promise&lt;void&gt; | Promise used to return the result indicating whether the API is successfully called.|
+| Type| Description|
+| -------- | -------- |
+| Promise&lt;void&gt; | Promise used to return the result indicating whether the API is successfully called.|
 
 **Example**
 
@@ -398,9 +398,9 @@ SystemCapability.Ability.Form
 
 **Return value**
 
-  | Type| Description|
-  | -------- | -------- |
-  | Promise&lt;void&gt; | Promise used to return the result indicating whether the API is successfully called.|
+| Type| Description|
+| -------- | -------- |
+| Promise&lt;void&gt; | Promise used to return the result indicating whether the API is successfully called.|
 
 **Example**
 
@@ -459,9 +459,9 @@ SystemCapability.Ability.Form
 
 **Return value**
 
-  | Type| Description|
-  | -------- | -------- |
-  | Promise&lt;void&gt; | Promise used to return the result indicating whether the API is successfully called.|
+| Type| Description|
+| -------- | -------- |
+| Promise&lt;void&gt; | Promise used to return the result indicating whether the API is successfully called.|
 
 **Example**
 
@@ -520,9 +520,9 @@ SystemCapability.Ability.Form
 
 **Return value**
 
-  | Type| Description|
-  | -------- | -------- |
-  | Promise&lt;void&gt; | Promise used to return the result indicating whether the API is successfully called.|
+| Type| Description|
+| -------- | -------- |
+| Promise&lt;void&gt; | Promise used to return the result indicating whether the API is successfully called.|
 
 **Example**
 
@@ -574,9 +574,9 @@ SystemCapability.Ability.Form
 
 **Return value**
 
-  | Type| Description|
-  | -------- | -------- |
-  | Promise&lt;void&gt; | Promise used to return the result indicating whether the API is successfully called.|
+| Type| Description|
+| -------- | -------- |
+| Promise&lt;void&gt; | Promise used to return the result indicating whether the API is successfully called.|
 
 **Example**
 
@@ -601,9 +601,9 @@ SystemCapability.Ability.Form
 
 **Parameters**
 
-  | Name| Type   | Mandatory| Description   |
-  | ------ | ------ | ---- | ------- |
-  | callback | AsyncCallback&lt;Array&lt;[FormInfo](./js-apis-formInfo.md#forminfo-1)&gt;&gt; | Yes| Callback used to return the widget information.|
+| Name| Type   | Mandatory| Description   |
+| ------ | ------ | ---- | ------- |
+| callback | AsyncCallback&lt;Array&lt;[FormInfo](./js-apis-formInfo.md#forminfo-1)&gt;&gt; | Yes| Callback used to return the widget information.|
 
 **Example**
 
@@ -655,10 +655,10 @@ SystemCapability.Ability.Form
 
 **Parameters**
 
-  | Name| Type   | Mandatory| Description   |
-  | ------ | ------ | ---- | ------- |
-  | bundleName | string | Yes|  Bundle name of the target application.|
-  | callback | AsyncCallback&lt;Array&lt;[FormInfo](./js-apis-formInfo.md#forminfo-1)&gt;&gt; | Yes| Callback used to return the widget information.|
+| Name| Type   | Mandatory| Description   |
+| ------ | ------ | ---- | ------- |
+| bundleName | string | Yes|  Bundle name of the target application.|
+| callback | AsyncCallback&lt;Array&lt;[FormInfo](./js-apis-formInfo.md#forminfo-1)&gt;&gt; | Yes| Callback used to return the widget information.|
 
 **Example**
 
@@ -684,11 +684,11 @@ SystemCapability.Ability.Form
 
 **Parameters**
 
-  | Name| Type   | Mandatory| Description   |
-  | ------ | ------ | ---- | ------- |
-  | bundleName | string | Yes|  Bundle name of the target application.|
-  | moduleName | string | Yes|  Module name.|
-  | callback | AsyncCallback&lt;Array&lt;[FormInfo](./js-apis-formInfo.md#forminfo-1)&gt;&gt; | Yes| Callback used to return the widget information.|
+| Name| Type   | Mandatory| Description   |
+| ------ | ------ | ---- | ------- |
+| bundleName | string | Yes|  Bundle name of the target application.|
+| moduleName | string | Yes|  Module name.|
+| callback | AsyncCallback&lt;Array&lt;[FormInfo](./js-apis-formInfo.md#forminfo-1)&gt;&gt; | Yes| Callback used to return the widget information.|
 
 **Example**
 
@@ -714,10 +714,10 @@ SystemCapability.Ability.Form
 
 **Parameters**
 
-  | Name| Type   | Mandatory| Description   |
-  | ------ | ------ | ---- | ------- |
-  | bundleName | string | Yes|  Bundle name of the target application.|
-  | moduleName | string | No|  Module name.|
+| Name| Type   | Mandatory| Description   |
+| ------ | ------ | ---- | ------- |
+| bundleName | string | Yes|  Bundle name of the target application.|
+| moduleName | string | No|  Module name.|
 
 **Return value**
 
@@ -962,16 +962,16 @@ SystemCapability.Ability.Form
 
 **Parameters**
 
-  | Name| Type   | Mandatory| Description   |
-  | ------ | ------ | ---- | ------- |
-  | formIds | Array&lt;string&gt; | Yes  | List of widget IDs.|
-  | isVisible | boolean | Yes  | Whether to be visible.|
+| Name| Type   | Mandatory| Description   |
+| ------ | ------ | ---- | ------- |
+| formIds | Array&lt;string&gt; | Yes  | List of widget IDs.|
+| isVisible | boolean | Yes  | Whether to be visible.|
 
 **Return value**
 
-  | Type| Description|
-  | -------- | -------- |
-  | Promise&lt;void&gt; | Promise used to return the result indicating whether the API is successfully called.|
+| Type| Description|
+| -------- | -------- |
+| Promise&lt;void&gt; | Promise used to return the result indicating whether the API is successfully called.|
 
 **Example**
 
@@ -1025,16 +1025,16 @@ SystemCapability.Ability.Form
 
 **Parameters**
 
-  | Name| Type   | Mandatory| Description   |
-  | ------ | ------ | ---- | ------- |
-  | formIds | Array&lt;string&gt; | Yes  | List of widget IDs.|
-  | isEnableUpdate | boolean | Yes  | Whether to enable update.|
+| Name| Type   | Mandatory| Description   |
+| ------ | ------ | ---- | ------- |
+| formIds | Array&lt;string&gt; | Yes  | List of widget IDs.|
+| isEnableUpdate | boolean | Yes  | Whether to enable update.|
 
 **Return value**
 
-  | Type| Description|
-  | -------- | -------- |
-  | Promise&lt;void&gt; | Promise used to return the result indicating whether the API is successfully called.|
+| Type| Description|
+| -------- | -------- |
+| Promise&lt;void&gt; | Promise used to return the result indicating whether the API is successfully called.|
 
 **Example**
 

en/application-dev/reference/apis/js-apis-formprovider.md

 # FormProvider
 
-> ![icon-note.gif](public_sys-resources/icon-note.gif) **NOTE**
+> **NOTE**<br>
 > The initial APIs of this module are supported since API version 8. Newly added APIs will be marked with a superscript to indicate their earliest API version.
 
 Provides APIs related to the widget provider.
@@ -38,8 +38,8 @@ SystemCapability.Ability.Form
   ```js
   var formId = "12400633174999288";
   formProvider.setFormNextRefreshTime(formId, 5, (error, data) => {
-      if (error) {
-          console.log('formProvider setFormNextRefreshTime, error:' + error.code);
+      if (error.code) {
+          console.log('formProvider setFormNextRefreshTime, error:' + JSON.stringify(error));
       }
   });
   ```
@@ -71,7 +71,9 @@ SystemCapability.Ability.Form
 
   ```js
   var formId = "12400633174999288";
-  formProvider.setFormNextRefreshTime(formId, 5).catch((error) => {
+  formProvider.setFormNextRefreshTime(formId, 5).then(() => {
+      console.log('formProvider setFormNextRefreshTime success');
+  }).catch((error) => {
       console.log('formProvider setFormNextRefreshTime, error:' + JSON.stringify(error));
   });
   ```
@@ -101,8 +103,8 @@ SystemCapability.Ability.Form
   var formId = "12400633174999288";
   let obj = formBindingData.createFormBindingData({temperature:"22c", time:"22:00"});
   formProvider.updateForm(formId, obj, (error, data) => {
-      if (error) {
-          console.log('formProvider updateForm, error:' + error.code);
+      if (error.code) {
+          console.log('formProvider updateForm, error:' + JSON.stringify(error));
       }
   });
   ```
@@ -136,7 +138,9 @@ SystemCapability.Ability.Form
   import formBindingData from '@ohos.application.formBindingData';
   var formId = "12400633174999288";
   let obj = formBindingData.createFormBindingData({temperature:"22c", time:"22:00"});
-  formProvider.updateForm(formId, obj).catch((error) => {
+  formProvider.updateForm(formId, obj).then(() => {
+      console.log('formProvider updateForm success');
+  }).catch((error) => {
       console.log('formProvider updateForm, error:' + JSON.stringify(error));
   });
   ```