tasks.task.gantt.link.list

curl -X POST \
-H "Content-Type: application/json" \
-H "Accept: application/json" \
-d '{"filter":["taskId",101],"select":["taskId","dependentId","type","creatorId"],"pagination":{"limit":10,"offset":0},"auth":"**put_access_token_here**"}' \
https://**put_your_bitrix24_address**/rest/api/tasks.task.gantt.link.list

// 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

type GanttLinkType = 'start_start' | 'start_finish' | 'finish_start' | 'finish_finish'

// Shape of the payload returned in result (match the "response handling" section of the page)
type GanttLinkListResult = {
  items: {
    taskId: number
    dependentId: number
    type: GanttLinkType
    creatorId: number
  }[]
}

try {
  const response = await $b24.actions.v3.call.make<GanttLinkListResult>({
    method: 'tasks.task.gantt.link.list',
    params: {
      filter: ['taskId', 101],
      select: ['taskId', 'dependentId', 'type', 'creatorId'],
      pagination: {
        limit: 10,
        offset: 0,
      },
    },
    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.items)
  }
} 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 fetchGanttLinks() {
    try {
      // Initialize the SDK inside a Bitrix24 frame
      const $b24 = await B24Js.initializeB24Frame()

      const response = await $b24.actions.v3.call.make({
        method: 'tasks.task.gantt.link.list',
        params: {
          filter: ['taskId', 101],
          select: ['taskId', 'dependentId', 'type', 'creatorId'],
          pagination: {
            limit: 10,
            offset: 0,
          },
        },
        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.items)
    } catch (error) {
      // Thrown on transport or SDK failures (AjaxError, SdkError, etc.)
      console.error(error)
    }
  }

  document.addEventListener('DOMContentLoaded', fetchGanttLinks)
</script>

from b24pysdk.errors import BitrixAPIError, BitrixSDKException

filter = [
    "taskId",
    101,
]

select = [
    "taskId",
    "dependentId",
    "type",
    "creatorId",
]

pagination = {
    "limit": 10,
    "offset": 0,
}

try:
    bitrix_response = client.tasks.task.gantt.link.list(
        filter=filter,
        select=select,
        pagination=pagination,
    ).response
    result = bitrix_response.result
    print(result)
except BitrixAPIError as error:
    print(
        "Ошибка Bitrix API",
        f"error: {error.error}",
        f"error_description: {error.error_description}",
        sep="\n",
    )
except BitrixSDKException as error:
    print(f"Ошибка Bitrix SDK: {error.message}")
except Exception as error:
    print(f"Непредвиденная ошибка: {error}")

try {
    $response = $b24Service
        ->core
        ->call(
            'tasks.task.gantt.link.list',
            [
                'filter' => ['taskId', 101],
                'select' => ['taskId', 'dependentId', 'type', 'creatorId'],
                'pagination' => [
                    'limit' => 10,
                    'offset' => 0,
                ],
            ]
        );

    $result = $response
        ->getResponseData()
        ->getResult();

    echo 'Success: ' . print_r($result, true);
} catch (Throwable $e) {
    error_log($e->getMessage());
}

BX24.callMethod(
    'tasks.task.gantt.link.list',
    {
        filter: ['taskId', 101],
        select: ['taskId', 'dependentId', 'type', 'creatorId'],
        pagination: {
            limit: 10,
            offset: 0
        }
    },
    function(result){
        console.info(result.data());
    }
);

require_once('crest.php');

$result = CRest::call(
    'tasks.task.gantt.link.list',
    [
        'filter' => ['taskId', 101],
        'select' => ['taskId', 'dependentId', 'type', 'creatorId'],
        'pagination' => [
            'limit' => 10,
            'offset' => 0,
        ],
    ]
);

echo '<PRE>';
print_r($result);
echo '</PRE>';

// client и ctx уже созданы — см. раздел «SDK для Go»
res, err := client.Core().Call(ctx, "tasks.task.gantt.link.list", b24.Params{
	"filter": []any{"taskId", 101},
	"select": []string{"taskId", "dependentId", "type", "creatorId"},
	"pagination": b24.Params{
		"limit":  10,
		"offset": 0,
	},
}, b24.WithIdempotent())
if err != nil {
	return fmt.Errorf("tasks.task.gantt.link.list: %w", err)
}

// Метод заворачивает ответ в объект с ключом "items".
raw, ok := b24.Unwrap(res.Result, "items")
if !ok {
	return fmt.Errorf("в ответе нет ключа items")
}

var items []struct {
	TaskID      b24.ID `json:"taskId"`
	DependentID b24.ID `json:"dependentId"`
	Type        string `json:"type"`
	CreatorID   b24.ID `json:"creatorId"`
}
if err := json.Unmarshal(raw, &items); err != nil {
	return fmt.Errorf("разбор ответа: %w", err)
}
for _, it := range items {
	fmt.Println(it.DependentID, it.Type)
}