[R] Read ".xlsx" and convert date-column value into Dataframe

[Ivan Calandra]

Hi Antony,

I am not sure it could work easily with package xlsx. Try using the 
function read_excel() from package readxl. This function allows for 
Dates to be read.

HTH,
Ivan

--
Ivan Calandra, ATER
University of Reims Champagne-Ardenne
GEGENAA - EA 3795
CREA - 2 esplanade Roland Garros
51100 Reims, France
+33(0)3 26 77 36 89
ivan.calandra at univ-reims.fr
https://www.researchgate.net/profile/Ivan_Calandra

Le 22/07/15 14:09, R_Antony a écrit :
> Hi,
>
> Here i am having a ".xlsx" file and it contains various columns including
> date-column[mm/dd/yy]-but it is not in the date format. I have to read this
> excel[.xlsx] file and need to get in dataframe. So i used "xlsx"-liabrary
> and it was fine to read data. But the problem is, values in the date column
> is converting to some other value.
>
> for eg:-
>
> FF DATE
> -----------
> 3/31/2016
> 2/26/2016
> --
> 1/2/2016
>
> [Values like "--" will come in the column to indicate that there is no date
> mentioned ]
>
> and i getting result like this,
>
> FF DATE
> -----------
> 42460
> 42426
>
> 42125
>
> this is the code i am using for it,
>
> theData<-data.frame(read.xlsx2(InputFilePath, sheetIndex,
> sheetName="Workflow_Report", startRow=3,colIndex=NULL, endRow=NULL,
> as.data.frame=TRUE, header=TRUE))
>
> Aim :- I have to get actual "date-column" values in dataframe from xlsx
> file.
>
> I tried many ways, Could someone please help ?
>
> Thanks in advance,
> Antony.
>
>
>
>
> --
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