classcamAxonPlugin::HaystackGridModelsys::Obj fwt::TableModel camAxonPlugin::HaystackGridModelgridSource Grid gridheaderSourcevirtual override Str header(Int col)makeSourcenew make(Grid g)numColsSourcevirtual override Int numCols()numRowsSourcevirtual override Int numRows()textSourcevirtual override Str text(Int col, Int row)