Need to add a complex header

I need to create a complex header. since in Ko grid it uses div rather tr td, is there any possibilities to create a complex header

The request asks whether KoGrid can support a complex header while rendering grid cells with div elements instead of table rows and cells. No file, test, or entry point is identified, so first locate the header-rendering code and determine the expected complex-header structure. Done means documenting or implementing a supported approach with a clear verification case.

Written by the indexing model from the issue text.