Update Existing Document documentgenerator.document.update

curl -X POST \
          -H "Content-Type: application/json" \
          -H "Accept: application/json" \
          -d '{"id":51,"values":{"DocumentNumber":"DC-2026-001","CurrentDate":"2026-03-20T00:00:00+02:00","ClientName":"Ltd. Chamomile","ClientPhone":"+1 999 123-45-67","Total":"130000","Comment":"Payment within 3 business days after signing","UserName":"John Smith"},"stampsEnabled":1,"auth":"**put_access_token_here**"}' \
          https://**put_your_bitrix24_address**/rest/documentgenerator.document.update
        

// 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, ISODate } from '@bitrix24/b24jssdk'
        
        declare const $b24: B24Frame
        
        // Shape of the payload returned in result (match the "response handling" section of the page)
        type DocumentUpdateResult = {
          document: {
            id: string
            title: string
            number: string
            templateId: string
            provider: string
            value: string
            values: Record<string, unknown>
            stampsEnabled: boolean
            downloadUrl: string
            pdfUrl: string
            imageUrl: string
            printUrl: string
            downloadUrlMachine: string
            pdfUrlMachine: string
            imageUrlMachine: string
            printUrlMachine: string
            publicUrl: string
            publicUrlView: { time: ISODate | null }
            isTransformationError: boolean
            pullTag: string
            emailDiskFile: number
            createTime: ISODate | null
            updateTime: ISODate | null
            createdBy: string
            updatedBy: number | null
          }
        }
        
        try {
          const response = await $b24.actions.v2.call.make<DocumentUpdateResult>({
            method: 'documentgenerator.document.update',
            params: {
              id: 51,
              values: {
                DocumentNumber: 'DG-2026-001',
                CurrentDate: '2026-03-20T00:00:00+03:00',
                ClientName: 'Romashka LLC',
                ClientPhone: '+49 999 123-45-67',
                Total: '130000',
                Comment: 'Payment within 3 business days after signing',
                UserName: 'Ivan Petrov',
              },
              stampsEnabled: 1,
            },
            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.document.id, result.document.title, result.document.downloadUrl)
          }
        } 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 updateDocument() {
            try {
              // Initialize the SDK inside a Bitrix24 frame
              const $b24 = await B24Js.initializeB24Frame()
        
              const response = await $b24.actions.v2.call.make({
                method: 'documentgenerator.document.update',
                params: {
                  id: 51,
                  values: {
                    DocumentNumber: 'DG-2026-001',
                    CurrentDate: '2026-03-20T00:00:00+03:00',
                    ClientName: 'Romashka LLC',
                    ClientPhone: '+49 999 123-45-67',
                    Total: '130000',
                    Comment: 'Payment within 3 business days after signing',
                    UserName: 'Ivan Petrov',
                  },
                  stampsEnabled: 1,
                },
                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.document.id, result.document.title, result.document.downloadUrl)
            } catch (error) {
              // Thrown on transport or SDK failures (AjaxError, SdkError, etc.)
              console.error(error)
            }
          }
        
          document.addEventListener('DOMContentLoaded', updateDocument)
        </script>
        

from b24pysdk.errors import BitrixAPIError, BitrixSDKException
        
        try:
            bitrix_response = client.documentgenerator.document.update(
                bitrix_id=51,
                values={
                    "DocumentNumber": "DG-2026-001",
                    "CurrentDate": "2026-03-20T00:00:00+03:00",
                    "ClientName": "Müller GmbH",
                    "ClientPhone": "+49 999 123-45-67",
                    "Total": "130000",
                    "Comment": "Payment within 3 business days after signing",
                    "UserName": "Klaus Weber",
                },
                stamps_enabled=1,
            ).response
            result = bitrix_response.result
            print(result)
        except BitrixAPIError as error:
            print(
                "Bitrix API error",
                f"error: {error.error}",
                f"error_description: {error.error_description}",
                sep="\n",
            )
        except BitrixSDKException as error:
            print(f"Bitrix SDK error: {error.message}")
        except Exception as error:
            print(f"Unexpected error: {error}")
        

try {
            $response = $b24Service->core->call(
                'documentgenerator.document.update',
                [
                    'id' => 51,
                    'values' => [
                        'DocumentNumber' => 'DC-2026-001',
                        'CurrentDate' => '2026-03-20T00:00:00+02:00',
                        'ClientName' => 'Ltd. Chamomile',
                        'ClientPhone' => '+1 999 123-45-67',
                        'Total' => '130000',
                        'Comment' => 'Payment within 3 business days after signing',
                        'UserName' => 'John Smith',
                    ],
                    'stampsEnabled' => 1,
                ]
            );
        
            $result = $response->getResponseData()->getResult();
            print_r($result);
        } catch (Throwable $e) {
            echo $e->getMessage();
        }
        

BX24.callMethod(
            'documentgenerator.document.update',
            {
                id: 51,
                values: {
                    DocumentNumber: 'DC-2026-001',
                    CurrentDate: '2026-03-20T00:00:00+02:00',
                    ClientName: 'Ltd. Chamomile',
                    ClientPhone: '+1 999 123-45-67',
                    Total: '130000',
                    Comment: 'Payment within 3 business days after signing',
                    UserName: 'John Smith'
                },
                stampsEnabled: 1
            },
            function(result)
            {
                if (result.error())
                {
                    console.error(result.error());
                }
                else
                {
                    console.log(result.data());
                }
            }
        );
        

require_once('crest.php');
        
        $result = CRest::call(
            'documentgenerator.document.update',
            [
                'id' => 51,
                'values' => [
                    'DocumentNumber' => 'DC-2026-001',
                    'CurrentDate' => '2026-03-20T00:00:00+02:00',
                    'ClientName' => 'Ltd. Chamomile',
                    'ClientPhone' => '+1 999 123-45-67',
                    'Total' => '130000',
                    'Comment' => 'Payment within 3 business days after signing',
                    'UserName' => 'John Smith',
                ],
                'stampsEnabled' => 1,
            ]
        );
        
        print_r($result);
        

// client and ctx are already created — see the Go SDK section
        res, err := client.Core().Call(ctx, "documentgenerator.document.update", b24.Params{
        	"id": 51,
        	"values": b24.Params{
        		"DocumentNumber": "DC-2026-001",
        		"CurrentDate":    "2026-03-20T00:00:00+03:00",
        		"ClientName":     "Ltd. Chamomile",
        		"ClientPhone":    "+49 999 123-45-67",
        		"Total":          "130000",
        		"Comment":        "Payment within 3 business days after signing",
        		"UserName":       "John Smith",
        	},
        	"stampsEnabled": 1,
        })
        if err != nil {
        	return fmt.Errorf("documentgenerator.document.update: %w", err)
        }
        
        // The method wraps the response in an object with the "document" key.
        raw, ok := b24.Unwrap(res.Result, "document")
        if !ok {
        	return fmt.Errorf("no document key in the response")
        }
        
        var item struct {
        	DownloadUrl string `json:"downloadUrl"`
        	PublicUrl   string `json:"publicUrl"`
        	Title       string `json:"title"`
        	Number      string `json:"number"`
        	ID          b24.ID `json:"id"`
        	CreateTime  string `json:"createTime"`
        }
        if err := json.Unmarshal(raw, &item); err != nil {
        	return fmt.Errorf("parse response: %w", err)
        }
        fmt.Println(item.DownloadUrl, item.PublicUrl)