How to get whether a cell has a slash added in libxl
When using libxl. dll to read Excel cells, the libxl library currently does not directly support detecting whether a slash has been added to the cell. Libxl mainly provides functions for reading and setting attributes such as cell format, data type, background color, borders, etc., but it does not explicitly support the detection of diagonal lines.
In Excel, diagonal lines are usually set through the xlDiagonalDown or xlDiagonalUp in the Borders property of a cell. However, libxl’s API does not directly provide a method for detecting these diagonal borders.
