Optimal method for showcasing a large 2-dimensional array

I am considering displaying a 1000x1000 array with elements that are either black or white based on boolean values. I am contemplating using either javascript or winforms for this task, but I want to understand the potential drawbacks of each option before diving in. While I am more experienced with javascript, I am concerned that winforms may have too many GDI objects to manage. Any thoughts or recommendations?

Answer №1

While win-forms may not be my area of expertise, one solution that comes to mind is utilizing an HTML table for displaying the data. Although it may result in a large amount of HTML code for a grid of 1000 x 1000, it is a straightforward approach. Another option could be to use SVG, which can be manipulated with JavaScript. Resources like this tutorial and this post provide insights into creating tables with SVG. To optimize performance, consider pre-generating the SVG and then dynamically setting colors using a loop. Additionally, you can create SVG files using software like Photoshop and then modify the code in an editor for customization.

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