valuemap.update

说明

object valuemap.update(object/array valuemaps)

该方法允许更新现有的值映射。

Description

object valuemap.update(object/array valuemaps)

This method allows to update existing value maps.

参数

(object/array) 要更新的值映射特性。

必须为每个值映射定义valuemapid属性，所有其他属性都是可选的。只有通过的属性将被更新，所有其他属性将保持不变。

Parameters

(object/array) Value map properties to be updated.

The valuemapid property must be defined for each value map, all other properties are optional. Only the passed properties will be updated, all others will remain unchanged.

返回值

（object）返回一个对象，它包含valuemapids属性下更新的值映射的ID。

Return values

(object) Returns an object containing the IDs of the updated value maps under the valuemapids property.

示例

Examples

更改值映射名称

将值映射名称更改为“设备状态”

Changing value map name

Change value map name to "Device status".

Request:

{
           "jsonrpc": "2.0",
           "method": "valuemap.update",
           "params": {
               "valuemapid": "2",
               "name": "Device status"
           },
           "auth": "57562fd409b3b3b9a4d916d45207bbcb",
           "id": 1
       }

Response:

{
           "jsonrpc": "2.0",
           "result": {
               "valuemapids": [
                   "2"
               ]
           },
           "id": 1
       }

Changing mappings for one value map.