How to Create Cross-Cell Bar in Excel

To create a web table like Excel using jSpreadsheet, follow these steps: 1. Add the jspreadsheet script and CSS file to your HTML file. 2. Create a container element for the table in your HTML file. 3. In your script file, create a variable for the data you want to display in the table. This can be done in a variety of ways, such as hard-coding the data or fetching it from an API. 4. Initialize the jSpreadsheet plugin on the container element in your script file. 5. Configure the jSpreadsheet options to match your desired Excel-like behavior, such as allowing sorting and filtering, adding formulas, and formatting cells. 6. Populate the table with data by passing the data variable into the jSpreadsheet `setData` method. 7. (Optional) Add event listeners to the jSpreadsheet instance to handle user interactions with the table, such as clicking a cell or submitting a form. Here's an example code snippet that demonstrates how to create a basic web table using jSpreadsheet: ```html <!-- HTML --> <div id="table-container"></div> ``` ```javascript // JavaScript const data = [ ['Name', 'Age', 'Gender'], ['John', '28', 'M'], ['Jane', '32', 'F'], ['Bob', '45', 'M'], ]; const container = document.getElementById('table-container'); const options = { columnSorting: true, columnDrag: true, filters: true, columnResize: true, rowResize: true, formulas: true, groups: true, mergeCells: true, cellPopup: true, contextMenu: true, }; const jspreadsheet = $(container).jexcel(options); jspreadsheet.setData(data); ``` This code will create a jSpreadsheet instance on the `#table-container` element, with the specified data and options. The resulting table will have Excel-like behavior, such as the ability to sort and filter columns, add formulas, and merge cells.