How Can I Highlight jqGrid Rows Based on Checkbox Values?

Solving the Grid Row Highlighting Challenge

Highlighting Rows Based on Checkbox Values

In JavaScript, oftentimes developers need to highlight rows in a jqGrid based on checkbox values. This scenario is particularly common in data-driven applications where users are provided with a visual indicator of checkbox selection.

A Solution Using rowattr Callback

To achieve this functionality, jqGrid provides a feature called rowattr callback. This callback allows you to specify additional attributes, including CSS classes, for each row during grid initialization.

Here's how you can implement this using rowattr callback:

rowattr: function (rd) {
    if (rd.GroupHeader === "1") { // Adjust as per your specific data
        return {"class": "myAltRowClass"}; // Define a CSS class for highlighting
    }
}

In this example, rows where the GroupHeader column has a value of "1" will receive the CSS class "myAltRowClass," which can be defined in your CSS file to style the background color of the highlighted rows.

Additional Tips

Using Column Templates:
Consider using column templates to streamline your code. By defining common settings as variables and applying them to multiple columns, you can reduce code duplication and enhance readability.

Integrate Other Tools:
If your application requires more advanced features, such as multi-row selection and complex filtering, consider integrating external tools like jQuery UI and Gridviews.

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