Build 4.5.0.19 of xlsgen is a fix pack :

- chart rendering : the plot area is made smaller, should axis titles be rotated, to avoid some clipping

- hyperlinks : for named anchors, fix for writing such hyperlinks in XLSX files. It was working with XLS and XLSB files.

- CSV import : when a custom data type is specified for a column, it always takes precedence to what xlsgen infers automatically.