Integrated latest changes at 08-21-2024 10:33:18 AM

Author: SyncfusionBuild

ej2-javascript/spreadsheet/open-save.md

@@ -272,6 +272,8 @@ fetch('https://localhost:{port number}/Home/Open')
 
 Before proceeding with the opening process, you should deploy the spreadsheet open/save web API service in AWS Lambda. To host the open/save web service in the AWS Lambda environment, please refer to the following KB documentation.
 
+[How to deploy a spreadsheet open and save web API service to AWS Lambda](https://support.syncfusion.com/kb/article/17184/how-to-deploy-a-spreadsheet-open-and-save-web-api-service-to-aws-lambda)
+
 {% if page.publishingplatform == "typescript" %}
 
 After deployment, you will get the AWS service URL for the open and save actions. Before opening the Excel file with this hosted open URL, you need to prevent the default file opening process to avoid getting a corrupted file on the open service end. The spreadsheet component appends the file to the `formData` and sends it to the open service, which causes the file to get corrupted. To prevent this, set the `args.cancel` value to `true` in the [`beforeOpen`](https://ej2.syncfusion.com/documentation/api/spreadsheet/#beforeopen) event. After that, you will get the selected file in the `beforeOpen` event argument. Then, convert this file into a base64 string and send it to the open service URL using a fetch request.
@@ -821,6 +823,8 @@ fetch('https://localhost:{port number}/Home/Save')
 
 Before proceeding with the save process, you should deploy the spreadsheet open/save web API service in AWS Lambda. To host the open/save web service in the AWS Lambda environment, please refer to the following KB documentation.
 
+[How to deploy a spreadsheet open and save web API service to AWS Lambda](https://support.syncfusion.com/kb/article/17184/how-to-deploy-a-spreadsheet-open-and-save-web-api-service-to-aws-lambda)
+
 {% if page.publishingplatform == "typescript" %}
 
 After deployment, you will get the AWS service URL for the open and save actions. Before saving the Excel file with this hosted save URL, you need to prevent the default save action to avoid getting a corrupted excel file on the client end. The save service returns the file stream as a result to the client, which can cause the file to become corrupted. To prevent this, set the `args.cancel` value to `true` in the [`beforeSave`](https://ej2.syncfusion.com/documentation/api/spreadsheet/#beforesave) event. After that, convert the spreadsheet data into JSON format using the [saveAsJson](https://ej2.syncfusion.com/documentation/api/spreadsheet/#saveasjson) method in the `beforeSave` event and send it to the save service endpoint URL using a fetch request.