随着pyuno我打开的LibreOffice Calc文档,我定义了一个单元格区域,我想对它进行排序。 下面是代码:
import os
import uno
# open a calc document
# (it is assumed that LibreOffice is launched with the command line:
# soffice -accept="socket,host=localhost,port=2002;urp")
local = uno.getComponentContext()
resolver = local.ServiceManager.createInstanceWithContext("com.sun.star.bridge.UnoUrlResolver", local)
context = resolver.resolve("uno:socket,host=localhost,port=2002;urp;StarOffice.ComponentContext")
desktop = context.ServiceManager.createInstanceWithContext("com.sun.star.frame.Desktop", context)
url = uno.systemPathToFileUrl(os.path.abspath("c:/aaa/essai.xls"))
doc = desktop.loadComponentFromURL(url,"_blank", 0, ())
# range to be sorted
range = doc.Sheets.getByIndex(0).getCellRangeByPosition(0,0,4,4)
# use the first column for the sort key
colDescr = uno.createUnoStruct(
'com.sun.star.table.TableSortField')
colDescr.Field = 0
# sort descriptor
sortDescr = range.createSortDescriptor()
for x in sortDescr:
if x.Name == 'SortFields':
x.Value = (colDescr,)
break
else:
raise KeyError('SortFields')
# sort ...
range.sort(sortDescr)
此代码是正确的解释,但不执行任何操作(该行不计算文档中排序)Am'I错了吗? 我认为sortDescr有正确的类型(元组的PropertyValue),但我不知道。 我使用的是Windows 7,LibreOffice的4.3.4.1,Python的3.3感谢您的答案。