Hi,
There are multiple ways to fit a large table in a A4 size paper.
1) You can set the report layout to be landscape and then add the FormalTable to the report
For example:
rpt = Report('Title','pdf');
rpt.Layout.Landscape = true;
tb = FormalTable();
tb.RowSep = 'Solid';
tb.ColSep = 'Solid';
tb.Border = 'Solid';
add(rpt, tb);
2) Starting from R2018b we inroduced a new utility called as TableSlicer, which slices the input table into multiple chunks and add each chunk to the report. You can specify max number of columns in each chunk and also specify the number of columns to retain in each slice.
rpt = mlreportgen.report.Report('title', 'pdf');
tb = mlreportgen.dom.FormalTable(magic(25));
tb.RowSep = 'Solid';
tb.ColSep = 'Solid';
tb.Border = 'Solid';
slicer = mlreportgen.utils.TableSlicer("Table", tb, "MaxCols",...
6, "RepeatCols", 1);
slices = slicer.slice();
for slice = slices
% Adding title to each slice. Here am adding the Repeated column, start column and end column
str = sprintf("Repeated Column Index: %d ,SlicedColumns: From column %d to column %d",...
slicer.RepeatCols,slice.StartCol, slice.EndCol);
para = mlreportgen.dom.Paragraph(str);
para.Bold = true;
para.Style = [para.Style,{mlreportgen.dom.KeepWithNext(true),...
mlreportgen.dom.OuterMargin("0pt","0pt","5pt","0pt")}];
add(rpt, para);
add(rpt, slice.Table);
end
close(rpt);
More information about this can be found in the below documentation link
Regarding reducing the font size of the table entries in a FormalTable, you can specify font size in table entries style property of the formal table
tb.TableEntriesStyle = {mlreportgen.dom.FontSize('20pt')}
