Create color scale in a range of cells in Calc

Hi. This is my first post
I’m trying to make a conditional format color scale in a range of cells, programatically with python
I’m trying to set in range “B1:B8” the same as in “A1:A8” in attachment example
Any help, please
Thanks

colorscale.ods (9.0 KB)

> 
> from os import path
> from uno import getComponentContext, systemPathToFileUrl
> from com.sun.star.beans import PropertyValue
> localContext = getComponentContext()
> 
> resolver = localContext.ServiceManager.createInstance('com.sun.star.bridge.UnoUrlResolver')
> ctx = resolver.resolve('uno:socket,host=127.0.0.1,port=2002;urp;StarOffice.ComponentContext')
> desktop = ctx.ServiceManager.createInstance('com.sun.star.frame.Desktop')
> 
> args=(
>     PropertyValue('AsTemplate',0,True,0),
> )
> template=systemPathToFileUrl(path.abspath("colorscale.ods"))
> document=desktop.loadComponentFromURL(template,'_blank', 8, args)
> 
> sheet=document.getSheets().getByIndex(0)
> 
> # I create and select a range of cells
> oRangos = document.createInstance("com.sun.star.sheet.SheetCellRanges")
> oRangos.addRangeAddress( sheet.getCellRangeByName( "B1:B8" ).getRangeAddress() ,False )
> document.getCurrentController().select(oRangos)
>        
> #I create a conditional format range in the sheet
> cfs=sheet.ConditionalFormats.createByRange(oRangos)
> cf=sheet.ConditionalFormats.getConditionalFormats()[cfs-1]
> 
> # I Create a colorscale conditional format
> cf.createEntry(1, 0)   #1 iS COLORSCALE
> 
> # I don't know how to follow
> #new = createUnoStruct("com.sun.star.sheet.XColorScaleEntry")
> 
> 
> save_args=(
>     PropertyValue('FilterName', 0, 'calc8', 0),
> )
> document.storeAsURL(systemPathToFileUrl(path.abspath("output.ods")), (save_args))
> document.dispose()