Dateien in Jython öffnen

Aspose.Cells – Dateien öffnen

Zum Anfügen von Dokumenten mit Aspose.Cells Java für Jython. Hier sehen Sie Beispielscode.

Jython-Code

 from aspose-cells import Settings

from com.aspose.cells import Workbook

from com.aspose.cells import FileFormatType

from com.aspose.cells import LoadOptions

from java.io import FileInputStream


class OpeningFiles:

    def __init__(self):

        dataDir = Settings.dataDir + 'WorkingWithFiles/OpeningFiles/'



        fileFormatType = FileFormatType

        # 1. Opening from path

        # Creatin an Workbook object with an Excel file path

        workbook1 = Workbook(dataDir + "Book1.xls")

        print "Workbook opened using path successfully.";



        # 2 Opening workbook from stream



        #Create a Stream object

        fstream = FileInputStream(dataDir + "Book2.xls")

        #Creating an Workbook object with the stream object

        workbook2 = Workbook(fstream)

        fstream.close()

        print ("Workbook opened using stream successfully.");



        # 3.

        # Opening Microsoft Excel 97 Files

        #Createing and EXCEL_97_TO_2003 LoadOptions object

        loadOptions1 = LoadOptions(fileFormatType.EXCEL_97_TO_2003)

        #Creating an Workbook object with excel 97 file path and the loadOptions object

        workbook3 = Workbook(dataDir + "Book_Excel97_2003.xls", loadOptions1)

        # Print message

        print("Excel 97 Workbook opened successfully.");



        # 4.

        # Opening Microsoft Excel 2007 XLSX Files

        #Createing and XLSX LoadOptions object

        loadOptions2 = LoadOptions(fileFormatType.XLSX)

        #Creating an Workbook object with 2007 xlsx file path and the loadOptions object

        workbook4 = Workbook(dataDir + "Book_Excel2007.xlsx", loadOptions2)

        # Print message

        print ("Excel 2007 Workbook opened successfully.")





        # 5.

        # Opening SpreadsheetML Files

        #Creating and EXCEL_2003_XML LoadOptions object

        loadOptions3 = LoadOptions(fileFormatType.EXCEL_2003_XML)

        #Creating an Workbook object with SpreadsheetML file path and the loadOptions object

        workbook5 = Workbook(dataDir + "Book3.xml", loadOptions3)



        # Print message

        print ("SpreadSheetML format workbook has been opened successfully.");



        # 6.

        # Opening CSV Files

        #Creating and CSV LoadOptions object

        loadOptions4 = LoadOptions(fileFormatType.CSV)

        #Creating an Workbook object with CSV file path and the loadOptions object

        workbook6 = Workbook(dataDir + "Book_CSV.csv", loadOptions4)

        # Print message

        print ("CSV format workbook has been opened successfully.")





        # 7.

        # Opening Tab Delimited Files

        # Creating and TAB_DELIMITED LoadOptions object

        loadOptions5 = LoadOptions(fileFormatType.TAB_DELIMITED);

        # Creating an Workbook object with Tab Delimited text file path and the loadOptions object

        workbook7 = Workbook(dataDir + "Book1TabDelimited.txt", loadOptions5)

        # Print message

        print("<br />");

        print ("Tab Delimited workbook has been opened successfully.");



        # 8.

        # Opening Encrypted Excel Files

        # Creating and EXCEL_97_TO_2003 LoadOptions object

        loadOptions6 = LoadOptions(fileFormatType.EXCEL_97_TO_2003)

        # Setting the password for the encrypted Excel file

        loadOptions6.setPassword("1234")

        # Creating an Workbook object with file path and the loadOptions object

        workbook8 = Workbook(dataDir + "encryptedBook.xls", loadOptions6)

        # Print message

        print("<br />");

        print ("Encrypted workbook has been opened successfully.");





if __name__ == '__main__':        

    OpeningFiles()

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