Load HTML Form Data To Excel Cells In Java using swing classes in netbeans

By Pawan kumar

The objective of this project is to develop a desktop application that enables users to input data via an HTML form and subsequently stores this data within Excel cells.

Before you proceed with using this packet, it is crucial to bear in mind the following considerations:

1. Initiating your development journey requires careful setup and configuration of your environment. This entails ensuring that NetBeans is not only installed but also configured correctly, complete with the necessary Java Development Kit (JDK) and libraries.

2. When dealing with Java-based operations on Excel files, selecting a dependable method is paramount. You may want to explore the use of reputable libraries like Apache POI or JExcelAPI, as they excel in handling various Excel manipulation tasks.

3. Proficiency in crafting graphical user interfaces (GUIs) is a prerequisite. This proficiency involves the adept implementation of graphical elements such as labels, buttons, and text fields through the Swing framework.

4. Having a fundamental grasp of HTML and XML is essential, as you'll be tasked with parsing HTML form data, which is typically presented in either HTML or XML format.

5. Prior to moving forward, it is imperative to identify the source of the HTML form data you intend to import into Excel. This source could be a webpage, a locally stored HTML file, or another designated origin. Ensure that you possess the necessary permissions to access this data. In this particular project, data extraction occurs from a JTable, and it is subsequently loaded into Excel cells.

6. Verify that you have access to software capable of both viewing and editing Excel files. This may include applications such as Microsoft Excel or other compatible alternatives.

7. If you are not already proficient in Java Swing, dedicating time to becoming acquainted with it is essential. This is because you will need to employ Swing components to create the required user interface.

 

Initiate the process by seamlessly designing the form. This can be achieved by conveniently dragging and dropping labels, text fields, and buttons. Additionally, the integration of a JTable is necessary to facilitate the inclusion of HTML form data, as demonstrated in the accompanying image.

Subsequently, employ the POI library files to facilitate the exportation of JTable data into Excel cells. This operation is activated by the user clicking the export button on the HTML form and specifying a folder and filename of their choice for saving. The file-saving interface is visually represented, as shown in the image provided.

Upon clicking the save button, the HTML form data is efficiently preserved within the Excel spreadsheet, as illustrated in the image below.