Get Follow-up Field Description call.followup.field.get

curl -X POST \
        -H "Content-Type: application/json" \
        -H "Accept: application/json" \
        -d '{"name":"callId","select":["name","type","title","description","filterable","sortable","multiple"],"auth":"**put_access_token_here**"}' \
        https://**put_your_bitrix24_address**/rest/api/call.followup.field.get
        

// This snippet is an ES module: top-level await requires type="module" or a bundler.
        // $b24 is an already-initialized SDK instance (see the SDK "Get started" guide).
        import { Text } from '@bitrix24/b24jssdk'
        import type { B24Frame } from '@bitrix24/b24jssdk'
        
        declare const $b24: B24Frame
        
        // Shape of the payload returned in result (match the "response handling" section of the page)
        type FollowUpFieldGetResult = {
          item: {
            name: string
            type: string
            title: string
            description: string | null
            filterable: boolean
            sortable: boolean
            multiple: boolean
          }
        }
        
        try {
          const response = await $b24.actions.v3.call.make<FollowUpFieldGetResult>({
            method: 'call.followup.field.get',
            params: {
              name: 'callId',
              select: ['name', 'type', 'title', 'description', 'filterable', 'sortable', 'multiple'],
            },
            requestId: Text.getUuidRfc4122()
          })
        
          // The payload is available only on a successful response
          if (!response.isSuccess) {
            console.error(response.getErrorMessages().join('; '))
          } else {
            const result = response.getData()!.result
            console.info(result.item.name, result.item.type, result.item.title)
          }
        } catch (error) {
          // Thrown on transport or SDK failures (AjaxError, SdkError, etc.)
          console.error(error)
        }
        

<!-- Load the SDK (UMD build); it is exposed as the global B24Js -->
        <script src="https://unpkg.com/@bitrix24/b24jssdk@1/dist/umd/index.min.js"></script>
        <script>
          async function getFollowUpField() {
            try {
              // Initialize the SDK inside a Bitrix24 frame
              const $b24 = await B24Js.initializeB24Frame()
        
              const response = await $b24.actions.v3.call.make({
                method: 'call.followup.field.get',
                params: {
                  name: 'callId',
                  select: ['name', 'type', 'title', 'description', 'filterable', 'sortable', 'multiple'],
                },
                requestId: B24Js.Text.getUuidRfc4122()
              })
        
              // The payload is available only on a successful response
              if (!response.isSuccess) {
                console.error(response.getErrorMessages().join('; '))
                return
              }
        
              const result = response.getData().result
              console.info(result.item.name, result.item.type, result.item.title)
            } catch (error) {
              // Thrown on transport or SDK failures (AjaxError, SdkError, etc.)
              console.error(error)
            }
          }
        
          document.addEventListener('DOMContentLoaded', getFollowUpField)
        </script>
        

try {
            $response = $b24Service
                ->core
                ->call(
                    'call.followup.field.get',
                    [
                        'name' => 'callId',
                        'select' => ['name', 'type', 'title', 'description', 'filterable', 'sortable', 'multiple']
                    ]
                );
        
            $result = $response
                ->getResponseData()
                ->getResult();
        
            echo 'Success: ' . print_r($result, true);
        } catch (Throwable $e) {
            error_log($e->getMessage());
            echo 'Error: ' . $e->getMessage();
        }
        

BX24.callMethod(
            'call.followup.field.get',
            {
                name: 'callId',
                select: ['name', 'type', 'title', 'description', 'filterable', 'sortable', 'multiple']
            },
            function(result) {
                console.info(result.data());
                console.log(result);
            }
        );
        

require_once('crest.php');
        
        $result = CRest::call(
            'call.followup.field.get',
            [
                'name' => 'callId',
                'select' => ['name', 'type', 'title', 'description', 'filterable', 'sortable', 'multiple']
            ]
        );
        
        echo '<PRE>';
        print_r($result);
        echo '</PRE>';
        

// client and ctx are already created — see the Go SDK section
        res, err := client.Core().Call(ctx, "call.followup.field.get", b24.Params{
        	"name":   "callId",
        	"select": []string{"name", "type", "title", "description", "filterable", "sortable", "multiple"},
        }, b24.WithIdempotent())
        if err != nil {
        	return fmt.Errorf("call.followup.field.get: %w", err)
        }
        
        // The method wraps the response in an object with the "item" key.
        raw, ok := b24.Unwrap(res.Result, "item")
        if !ok {
        	return fmt.Errorf("no item key in the response")
        }
        
        var item struct {
        	Name        string `json:"name"`
        	Type        string `json:"type"`
        	Title       string `json:"title"`
        	Description string `json:"description"`
        	Filterable  bool   `json:"filterable"`
        	Sortable    bool   `json:"sortable"`
        }
        if err := json.Unmarshal(raw, &item); err != nil {
        	return fmt.Errorf("parse response: %w", err)
        }
        fmt.Println(item.Name, item.Type)