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There are three approaches for importing data from an XLSX file with multiple sheets. Import data from XLSX file having multiple sheets
Java xlsx file reader how to#
The above code sample shows how to achieve this goal. easy_ReadXLSXActiveSheet_AsDataSet method. The Excel data can be imported with one single line of code using ExcelDocument. Importing data from an XLSX file, if the XLSX file has only one sheet, is the easiest approach. Import data from XLSX file having one sheet Rows = workbook.easy_ReadXLSXActiveSheet_AsList( "C:\\Samples\\Excel file.xlsx") Java: # Create an instance of the class that imports XLSX files NET: # Create an instance of the class that imports XLSX filesĭs = workbook.easy_ReadXLSXActiveSheet_AsDataSet( "C:\\Samples\\Excel file.xlsx") The entire sheet data or only data from ranges of cells can be imported. The data is added to the second worksheet.ĮasyXLS allows you to import data from an Excel sheet or from the active Excel sheet. The file has two worksheets (First Tab and Second Tab). The screen shots below provide an example of the imported XLSX file, modified and saved back to another XLSX file.
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Workbook.easy_WriteXLSXFile( "C:\\Samples\\Excel.xlsx")Ĭlick here to see Continuous Code Listing Java: # Create an instance of the class that reads Excel files XlsSecondTable.easy_getCell(1, column).setValue( "Data " + str(column + 1)) XlsSecondTable.easy_getCell( "A1").setValue( "Data added by Tutorial36")
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XlsSecondTable = workbook.easy_getSheet( "Second tab").easy_getExcelTable() # Get the table of data for the second worksheet # Read XLSX file if workbook.easy_LoadXLSXFile( "C:\\Samples\\Excel to import.xlsx"):
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NET: # Create an instance of the class that reads Excel files $xlsSecondTable->easy_getCell( "A1")->setValue( "Data added by Tutorial36") $workbook = new java( "EasyXLS.ExcelDocument") $workbook->easy_WriteXLSXFile( "C:\Samples\Excel.xlsx") Ĭlick here to see Continuous Code Listing Java: // Create an instance of the class that imports XLSX files $xlsSecondTable->easy_getCell_2( "A1")->setValue( "Data added by Tutorial36") įor ($column=0 $columneasy_getCell(1, $column)->setValue( "Data ". $xlsSecondTable = $workbook->easy_getSheet( "Second tab")->easy_getExcelTable() $workbook->easy_LoadXLSXFile( "C:\\Samples\\Excel to import.xlsx") $workbook = new COM( "EasyXLS.ExcelDocument") NET: // Create an instance of the class that imports XLSX files String::Concat( "Data ", (column + 1).ToString())) Ĭlick here to see Continuous Code Listing XlsSecondTable->easy_getCell( "A1")->setValue( "Data added by Tutorial37") įor ( int column=0 columneasy_getCell(1, column)->setValue( Safe_cast(workbook->easy_getSheet( "Second tab")) ĮxcelTable ^xlsSecondTable = xlsSecondTab->easy_getExcelTable() Workbook->easy_WriteXLSXFile( "C:\\Samples\\Excel.xlsx") Ĭlick here to see Continuous Code Listing C++.NET // Create an instance of the class that imports XLSX filesĮxcelDocument ^workbook = gcnew ExcelDocument() XlsTable->easy_getCell_2( "A1")->setValue( "Data added by Tutorial37") Ĭhar* cellValue = ( char*)malloc(11* sizeof( char)) Ĭhar* columnNumber = ( char*)malloc( sizeof( char)) įor ( int column=0 columneasy_getCell(1, column)->setValue(strcat(cellValue, columnNumber)) (EasyXLS::IExcelWorksheetPtr)workbook->easy_getSheetAt(1) ĮasyXLS::IExcelTablePtr xlsTable = xlsSecondTab->easy_getExcelTable() Workbook->easy_LoadXLSXFile( "C:\\Samples\\Excel to import.xlsx") ĮasyXLS::IExcelWorksheetPtr xlsSecondTab = Hr = CoCreateInstance( _uuidof(EasyXLS::ExcelDocument), The source code shows how to load and import an XLSX file that is used as a base template, add more data to the XLSX file and save the new workbook.Īfter that, the best techniques about importing data from XLSX file like importing Excel data to DataTable, GridView, DataGridView, DataSet, ResultSet, DataGrid and List are shown.Ĭ++ // Create an instance of the class that imports XLSX files The below example is a common code about how to import an XLSX file. Import XLSX file to DataGrid in C# and VB.NET.Import XLSX file to DataSet in C# and VB.NET.Import XLSX file to DataGridView in C# and VB.NET.Import XLSX file to GridView in C# and VB.NET from ASP.NETs.Import XLSX file to DataTable in C# and VB.NET.Import XLSX file to SQL table in C# and VB.NET.Import data from XLSX file having multiple sheets.Import data from XLSX file having one sheet.