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Uploading files from a web interface is a common requirement for many modern web applications. In this tutorial, we’ll walk through how to implement a file upload feature using JavaScript, C# WebAPI, and the MVC pattern. Additionally, we will enhance the user experience by displaying a popup progress bar during […]
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To check the file signature (also known as the file magic number) and match it with the file extension in C#, you can use the File.ReadAllBytes method to read the first few bytes of the file and compare them with known file signature patterns. Here’s an example code snippet: In […]
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To update the page status with a percentage using the cms:AsyncControl in Kentico, you can follow these steps: In this example, the AsyncControl_Start event handler is triggered when the async operation starts. You can perform any necessary initialization tasks at this point. The AsyncControl_Progress event handler is triggered periodically during […]
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To update data in Kentico using the transaction method, you can follow these steps: In this example, the code is wrapped within a CMSTransactionScope to ensure that all the update operations are performed within a single transaction. This helps maintain data integrity and allows you to rollback the changes if […]
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Here’s an example of how you can send an email from the code-behind in ASP.NET and Kentico: ASP.NET: In this example, the SendEmailButton_Click event handler is triggered when a button is clicked on your ASP.NET page. It creates a new MailMessage object and sets the sender, recipient, subject, and body […]
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To integrate your web application with HubSpot CRM, you can follow these steps: In this code, the CreateContact method sends an HTTP POST request to the HubSpot CRM Contacts API to create a new contact. It requires the HubSpot API key for authentication. You can pass the API key, along […]
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To integrate PayPal as a payment gateway into your ASP.NET MVC web application, you can follow these steps: In this code, the MakePayment action method receives the payment details from the form submission. It sets up the PayPal API context using the provided client ID and secret. Then, it creates […]
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To integrate the MOLPay payment gateway into your ASP.NET MVC web application, you can follow these steps: In this code, the MakePayment action method receives the payment details from the form submission. It creates a new instance of the MOLPay class from the MOLPay SDK and sets the necessary properties […]
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Integrating with the IPAY88 payment gateway in an ASP.NET MVC web application involves several steps. Here’s a high-level overview of the integration process: It’s important to consult the IPAY88 documentation and developer resources for detailed instructions specific to their payment gateway integration. They may provide sample code, documentation, and guidance […]
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Encrypting and decrypting the web.config file in an ASP.NET application can help protect sensitive information such as connection strings, app settings, and other configuration settings. Here’s an example of how to encrypt and decrypt the web.config file using C#: In the above code, we’re using the ConfigurationManager class to access […]