dw2xls_5.1.10版，含pb9.0源码

DW2XLS 4.0 release notes. New features in 4.0 - Added support for the new Excel file format, OOXML (XML based Excel 2007 format) Set parm.is_version = "OOXML" Default is still 97. - Added support for rectangles and solid lines (only vertical and horizontal). Set parm.ib_lines and parm.ib_rectangles. These objects are emulated using slim cells. - Added support for band background color and color expressions - Added support for exporting more than one datawindow on a single sheet See doc/multidwexample.htm - Overlapping objects are trimmed so that they do not overlap - Grid column's header is not exported anymore if the column is hidden Known issues. These issues will be fixed in future releases. - Size of resulting cells is not exactly the same as in the original DW, but the proportion is preserved (this comes from 2.X). - SlideLeft, SlideUp are not supported yet. - AutoSize Height (for columns) is not supported yet. - If a line or a rectangle is too close to another cell, then it may be displayed not properly in Excel. - When exporting to OOXML format, inserting pictures is not yet supported.