com.smartgwt.client.docs

## Interface ExportBGColor

-     public interface ExportBGColor

  ### Exports & Cell Background Color

  Several APIs and settings influence the background color which will be used for spreadsheetcells when exporting to Excel/OpenOffice formats using `ListGrid.exportData()` or`ListGrid.exportClientData()`. The following APIs are called in the order shown, so `hilite.backgroundColor` takes precedence over `exportDefaultBGColor`, for example.
  1. `getExportBGColor(rowNum, colNum, record)`
  2. `backgroundColor`
  3. `getExportRowBGColor(rowNum, record)`
  4. `getExportColumnBGColor(colNum)`
  5. `exportAlternateRowBGColor`
  6. `exportDefaultBGColor`
  If overriding any of the above methods, return null to allow methods later in the precedenceorder to influence background color. For example, if you want certain rows to have aspecial background color but also want to show alternating colors per row, overridegetExportRowBGColor and return null for all rows that should just show normal alternatingcolors, and not a special color.