If you haveSharePointThe list contains a date column. You may want to create a view of the monthly group. For example, in a task list, you can create a view of monthly groups.
First, create a calculated column to return a text value and(Formula)Enter the following formula in the input box:
= Year ([due date]) & "-" & choose (month (datevalue ("1/" & month ([due date]) & "/" & year ([due date]), "01. january "," 02. february "," 03. march "," 04. 109l "," 05. may "," 06. june "," 07. july "," 08. august "," 09. september "," 10. october "," 11. november "," 12. december "), WhereDue dateIt is an existing date type column.
Secondly, in the Custom viewGroupSelect this column.
Of courseSharePointList to create a view grouped by week or by year
Original article address:Http://sharepoint-2010.appspot.com/2010/04/16/SharePoint-list-Group-by-month-.html