Export to XLS file in .NET, Java and other programming languages

// Create an instance of the class that exports XLS file, having multiple sheets
ExcelDocument workbook = new ExcelDocument(2);

// Set the sheet names
workbook.easy_getSheetAt(0).setSheetName("First tab");
workbook.easy_getSheetAt(1).setSheetName("Second tab");

// Get the table of the first worksheet that will keep the data
ExcelTable xlsFirstTable = 
    ((ExcelWorksheet)workbook.easy_getSheetAt(0)).easy_getExcelTable();

// Add data to header
for (int column=0; column<5; column++)
{
    xlsFirstTable.easy_getCell(0,column).setValue("Column " + (column + 1));
    xlsFirstTable.easy_getCell(0,column).setDataType(DataType.STRING);
}

// Add data to cells
for (int row=0; row<100; row++)
{
    for (int column=0; column<5; column++)
    {
        xlsFirstTable.easy_getCell(row+1,column).setValue(
                "Data " + (row + 1) + ", " + (column + 1));
        xlsFirstTable.easy_getCell(row+1,column).setDataType(DataType.STRING);
    }
}

// Export XLS file
workbook.easy_WriteXLSFile("C:\\Samples\\Export to Excel.xls");

// Confirm generation
String sError = workbook.easy_getError();
if (sError.Equals(""))
    Console.Write("\nFile successfully created. Press Enter to Exit...");
else
    Console.Write("\nError encountered: " + sError + "\nPress Enter to Exit...");

' Create an instance of the class that exports XLS file, having multiple sheets
Dim workbook As New ExcelDocument(2)

' Set the sheet names
workbook.easy_getSheetAt(0).setSheetName("First tab")
workbook.easy_getSheetAt(1).setSheetName("Second tab")

' Get the table of the first worksheet that will keep the data
Dim xlsFirstTab As ExcelWorksheet = workbook.easy_getSheetAt(0)
Dim xlsFirstTable = xlsFirstTab.easy_getExcelTable()

' Add data to header
For column As Integer = 0 To 4
    xlsFirstTable.easy_getCell(0, column).setValue("Column " & (column + 1))
    xlsFirstTable.easy_getCell(0, column).setDataType(DataType.STRING)
Next

' Add data to cells
For row As Integer = 0 To 99
    For column As Integer = 0 To 4
        xlsFirstTable.easy_getCell(row + 1, column).setValue(
                "Data " & (row + 1) & ", " & (column + 1))
        xlsFirstTable.easy_getCell(row + 1, column).setDataType(DataType.STRING)
    Next
Next

' Export XLS file
workbook.easy_WriteXLSFile("C:\Samples\Export to Excel.xls")

C++

// Create a pointer to the interface that exports XLS file
EasyXLS::IExcelDocumentPtr workbook;
hr = CoCreateInstance(__uuidof(EasyXLS::ExcelDocument),
                      NULL,
                      CLSCTX_ALL,
                      __uuidof(EasyXLS::IExcelDocument),
                      (void**) &workbook) ;

if(SUCCEEDED(hr)){

    // Create the worksheets
    workbook->easy_addWorksheet_2("First tab");
    workbook->easy_addWorksheet_2("Second tab");

    // Get the table of the first worksheet that will keep the data
    EasyXLS::IExcelWorksheetPtr xlsFirstTab = 
            (EasyXLS::IExcelWorksheetPtr)workbook->easy_getSheetAt(0);
    EasyXLS::IExcelTablePtr xlsFirstTable = xlsFirstTab->easy_getExcelTable();

    // Add data to header
    char* cellValue = (char*)malloc(11*sizeof(char));
    char*  columnNumber = (char*)malloc(sizeof(char));
    for (int column=0; column<5; column++)
    {
        strcpy(cellValue, "Column ");
        _itoa(column+ 1, columnNumber , 10);

        xlsFirstTable->easy_getCell(0,column)->setValue(
                strcat(cellValue, columnNumber)); 
        xlsFirstTable->easy_getCell(0,column)->setDataType(DATATYPE_STRING);
    }

    // Add data to cells
    char*  rowNumber = (char*)malloc(sizeof(char));
    for (int row=0; row<100; row++)
    {
        for (int column=0; column<5; column++)
        {
            strcpy(cellValue, "Data ");
            _itoa(column+ 1, columnNumber , 10);
            _itoa(row + 1, rowNumber , 10);

            strcat(cellValue, rowNumber);
            strcat(cellValue, ", ");
            strcat(cellValue, columnNumber);

            xlsFirstTable->easy_getCell(row+1,column)->setValue(cellValue); 
            xlsFirstTable->easy_getCell(row+1,column)->setDataType(DATATYPE_STRING);
        }
    }

    // Export XLS file
    workbook->easy_WriteXLSFile("C:\\Samples\\Export to Excel.xls");

    //Confirm generation
    _bstr_t sError = workbook->easy_getError();
    if (strcmp(sError, "") == 0){
        printf("\nFile successfully created. Press Enter to Exit...");
    }
    else{
        printf("\nError encountered: %s", (LPCSTR)sError); 
    }

    // Dispose memory
    workbook->Dispose();
}
else{
    printf("Object is not available!");
}   

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C++.NET

// Create an instance of the class that exports XLS file, having multiple sheets
ExcelDocument ^workbook = gcnew ExcelDocument(2);

// Set the sheet names
workbook->easy_getSheetAt(0)->setSheetName("First tab");
workbook->easy_getSheetAt(1)->setSheetName("Second tab");

// Get the table of the first worksheet that will keep the data
ExcelWorksheet ^xlsFirstTab = 
        safe_cast<ExcelWorksheet^>(workbook->easy_getSheetAt(0));
ExcelTable ^xlsFirstTable = xlsFirstTab->easy_getExcelTable();

// Add data to header
for (int column=0; column<5; column++)
{
    xlsFirstTable->easy_getCell(0,column)->setValue(
            String::Concat("Column ",(column + 1).ToString())); 
    xlsFirstTable->easy_getCell(0,column)->setDataType(DataType::STRING);
}

// Add data to cells
for (int row=0; row<100; row++)
{
    for (int column=0; column<5; column++)
    {
        xlsFirstTable->easy_getCell(row+1,column)->setValue(String::Concat(
            "Data ", (row + 1).ToString(), ", ", (column + 1).ToString())); 
        xlsFirstTable->easy_getCell(row+1,column)->setDataType(DataType::STRING);
    }
}

// Export XLS file
workbook->easy_WriteXLSFile("C:\\Samples\\Export to Excel.xls");

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// Create an instance of the class that exports XLS file, having multiple sheets
ExcelDocument workbook = new ExcelDocument(2);

// Set the sheet names
workbook.easy_getSheetAt(0).setSheetName("First tab");
workbook.easy_getSheetAt(1).setSheetName("Second tab");

// Get the table of the first worksheet that will keep the data
ExcelTable xlsFirstTable = 
        ((ExcelWorksheet)workbook.easy_getSheetAt(0)).easy_getExcelTable();

// Add data to header
for (int column=0; column<5; column++)
{
    xlsFirstTable.easy_getCell(0,column).setValue("Column " + (column + 1));
    xlsFirstTable.easy_getCell(0,column).setDataType(DataType.STRING);
}

// Add data to cells
for (int row=0; row<100; row++)
{
    for (int column=0; column<5; column++)
    {
        xlsFirstTable.easy_getCell(row+1,column).setValue(
                "Data " + (row + 1) + ", " + (column + 1));
        xlsFirstTable.easy_getCell(row+1,column).setDataType(DataType.STRING);
    }
}

// Export XLS file
workbook.easy_WriteXLSFile("C:\\Samples\\Export to Excel.xls");

// Confirm generation
if (workbook.easy_getError().equals(""))
    System.out.println("File successfully created.");
else
    System.out.println("Error encountered: " + workbook.easy_getError());

.NET:

// Create an instance of the class that exports XLS file
$workbook = new COM("EasyXLS.ExcelDocument");

// Create the worksheets
$workbook->easy_addWorksheet_2("First tab");
$workbook->easy_addWorksheet_2("Second tab");

// Get the table of the first worksheet that will keep the data
$xlsFirstTable = $workbook->easy_getSheetAt(0)->easy_getExcelTable();

// Add data to header
for ($column=0; $column<5; $column++)
{
    $xlsFirstTable->easy_getCell(0,$column)->setValue("Column " . ($column + 1));
    $xlsFirstTable->easy_getCell(0,$column)->setDataType($DATATYPE_STRING);
}

// Add data to cells
for ($row=0; $row<100; $row++)
{
    for ($column=0; $column<5; $column++)
    {
        $xlsFirstTable->easy_getCell($row+1,$column)->setValue(
                "Data ".($row + 1).", ".($column + 1));
        $xlsFirstTable->easy_getCell($row+1,$column)->setDataType($DATATYPE_STRING);
    }
}

// Export XLS file
$workbook->easy_WriteXLSFile("C:\\Samples\\Export to Excel.xls");

// Confirm generation
if ($workbook->easy_getError() == "")
    echo "File successfully created.";
else
    echo "Error encountered: " . $workbook->easy_getError();

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Java:

// Create an instance of the class that exports Excel files
$workbook = new java("EasyXLS.ExcelDocument");
	
// Create two sheets
$workbook->easy_addWorksheet("First tab");
$workbook->easy_addWorksheet("Second tab");

// Get the table of data for the first worksheet
$xlsFirstTable = $workbook->easy_getSheetAt(0)->easy_getExcelTable();

// Add data in cells for report header
for ($column=0; $column<5; $column++)
{
    $xlsFirstTable->easy_getCell(0,$column)->setValue("Column " . ($column + 1));
    $xlsFirstTable->easy_getCell(0,$column)->setDataType($DATATYPE_STRING);
}
$xlsFirstTable->easy_getRowAt(0)->setHeight(30);

// Add data in cells for report values
for ($row=0; $row<100; $row++)
{
    for ($column=0; $column<5; $column++)
    {
        $xlsFirstTable->easy_getCell($row+1,$column)->setValue(
                        "Data ".($row + 1).", ".($column + 1));
        $xlsFirstTable->easy_getCell($row+1,$column)->setDataType($DATATYPE_STRING);
    }
}

// Export the XLS file
$workbook->easy_WriteXLSFile("C:\Samples\Tutorial28 - export XLS file.xls");
	
// Confirm export of Excel file
if ($workbook->easy_getError() == "")
    echo "File successfully created.";
else
    echo "Error encountered: " . $workbook->easy_getError();

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' Create an instance of the class that exports XLS file
set workbook = Server.CreateObject("EasyXLS.ExcelDocument")

' Create the worksheets
workbook.easy_addWorksheet_2("First tab")
workbook.easy_addWorksheet_2("Second tab")

' Get the table of the first worksheet that will keep the data
Set xlsFirstTable = workbook.easy_getSheetAt(0).easy_getExcelTable()

' Add data to header
for column = 0 to 4
    xlsFirstTable.easy_getCell(0,column).setValue("Column " & (column + 1))
    xlsFirstTable.easy_getCell(0,column).setDataType(DATATYPE_STRING)
next

' Add data to cells
for row = 0 to 99
    for column = 0 to 4
        xlsFirstTable.easy_getCell(row+1,column).setValue( _
                "Data " & (row + 1) & ", " & (column + 1))
        xlsFirstTable.easy_getCell(row+1,column).setDataType(DATATYPE_STRING)
    next
next

' Export XLS file
workbook.easy_WriteXLSFile("C:\\Samples\\Export to Excel.xls");

' Confirm generation
if workbook.easy_getError() = "" then
    response.write("File successfully created.")
else
    response.write("Error encountered: " + workbook.easy_getError())
end if

' Create an instance of the class that exports XLS file
Set workbook = CreateObject("EasyXLS.ExcelDocument")

' Create the worksheets
workbook.easy_addWorksheet_2 ("First tab")
workbook.easy_addWorksheet_2 ("Second tab")

' Get the table of the first worksheet that will keep the data
Set xlsFirstTable = workbook.easy_getSheetAt(0).easy_getExcelTable()

' Add data to header
For Column = 0 To 4
    xlsFirstTable.easy_getCell(0, Column).setValue ("Column " & (Column + 1))
    xlsFirstTable.easy_getCell(0, Column).setDataType (DataType.DATATYPE_STRING)
Next

' Add data to cells
For row = 0 To 99
    For Column = 0 To 4
        xlsFirstTable.easy_getCell(row + 1, Column).setValue ( _
                "Data " & (row + 1) & ", " & (Column + 1))
        xlsFirstTable.easy_getCell(row + 1, Column).setDataType ( _
                DataType.DATATYPE_STRING)
    Next
Next

' Export XLS file
workbook.easy_WriteXLSFile "C:\\Samples\\Export to Excel.xls"

' Confirm generation
If workbook.easy_getError() = "" Then
    Me.Label1.Caption = Me.Label1.Caption & vbCrLf & "File successfully created."
Else
    Me.Label1.Caption = Me.Label1.Caption & vbCrLf & "Error: " & _
                workbook.easy_getError()
End If

' Create an instance of the class that exports XLS file
Set workbook = CreateObject("EasyXLS.ExcelDocument")

' Create the worksheets
workbook.easy_addWorksheet_2("First tab")
workbook.easy_addWorksheet_2("Second tab")

' Get the table of the first worksheet that will keep the data
Set xlsFirstTable = workbook.easy_getSheetAt(0).easy_getExcelTable()

' Add data to header
For Column = 0 To 4
    xlsFirstTable.easy_getCell(0,column).setValue("Column " & (Column + 1))
    xlsFirstTable.easy_getCell(0,column).setDataType(DATATYPE_STRING)
Next

' Add data to cells
For row = 0 To 99
    For column = 0 To 4
        xlsFirstTable.easy_getCell(row+1,column).setValue( _
                "Data " & (row + 1) & ", " & (column + 1))
        xlsFirstTable.easy_getCell(row+1,column).setDataType(DATATYPE_STRING)
    Next
Next

' Export XLS file
workbook.easy_WriteXLSFile "C:\\Samples\\Export to Excel.xls"

' Confirm generation
dim sError
sError = workbook.easy_getError()
if sError = "" then
    WScript.StdOut.Write(vbcrlf & "File successfully created. Press Enter to exit...")
else
    WScript.StdOut.Write(vbcrlf & "Error: " & sError)
end if

<!-- Create an instance of the class that exports XLS file -->
<cfobject type="java" class="EasyXLS.ExcelDocument" name="workbook" action="CREATE">

<!-- Create the worksheets -->
<cfset ret = workbook.easy_addWorksheet("First tab")>
<cfset ret = workbook.easy_addWorksheet("Second tab")>

<!-- Get the table of the first worksheet that will keep the data -->
<cfset xlsFirstTable = workbook.easy_getSheetAt(0).easy_getExcelTable()>

<!-- Add data to header -->
<cfloop from="0" to="4" index="column">
    <cfset xlsFirstTable.easy_getCell(0,evaluate(column)).setValue(
            "Column " & evaluate(column + 1))>
    <cfset xlsFirstTable.easy_getCell(0,evaluate(column)).setDataType(
            DataType.STRING)>
</cfloop>

<!-- Add data to cells  -->
<cfloop from="0" to="99" index="row">
    <cfloop from="0" to="4" index="column">
        <cfset xlsFirstTable.easy_getCell(
                evaluate(row + 1),evaluate(column)
                ).setValue("Data " & evaluate(row + 1) & ", " & evaluate(column + 1))>
        <cfset xlsFirstTable.easy_getCell(
                evaluate(row + 1),evaluate(column)
                ).setDataType(DataType.STRING)>
    </cfloop>
</cfloop>

<!-- Export XLS file -->
<cfset ret = workbook.easy_WriteXLSFile("C:\\Samples\\Export to Excel.xls")>

<!-- Confirm generation -->
<cfset sError = workbook.easy_getError()>
<cfif (sError  IS "")>
    <cfoutput>
        File successfully created.
    </cfoutput>
<cfelse>
    <cfoutput>
        Error encountered:  #sError#
    </cfoutput>
</cfif>

.NET:

# Create an instance of the class that exports Excel files, having two sheets
workbook = ExcelDocument(2)

# Set the sheet names
workbook.easy_getSheetAt(0).setSheetName("First tab")
workbook.easy_getSheetAt(1).setSheetName("Second tab")

# Get the table of data for the first worksheet
xlsFirstTable = workbook.easy_getSheetAt(0).easy_getExcelTable()

# Add data in cells for report header
for column in range(5):
    xlsFirstTable.easy_getCell(0,column).setValue("Column " + str(column + 1))
    xlsFirstTable.easy_getCell(0,column).setDataType(DataType.STRING)
xlsFirstTable.easy_getRowAt(0).setHeight(30)

# Add data in cells for report values
for row in range(100):
    for column in range(5):
        xlsFirstTable.easy_getCell(row+1,column).setValue("Data " + str(row + 1) + ", " + str(column + 1))
        xlsFirstTable.easy_getCell(row+1,column).setDataType(DataType.STRING)

# Export the XLS file
workbook.easy_WriteXLSFile("C:\\Samples\\Tutorial28 - export XLS file.xls")

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Java:

# Create an instance of the class that exports Excel files, having two sheets
workbook = gateway.jvm.ExcelDocument(2)

# Set the sheet names
workbook.easy_getSheetAt(0).setSheetName("First tab")
workbook.easy_getSheetAt(1).setSheetName("Second tab")

# Get the table of data for the first worksheet
xlsFirstTable = workbook.easy_getSheetAt(0).easy_getExcelTable()

# Add data in cells for report header
for column in range(5):
    xlsFirstTable.easy_getCell(0,column).setValue("Column " + str(column + 1))
    xlsFirstTable.easy_getCell(0,column).setDataType(gateway.jvm.DataType.STRING)
xlsFirstTable.easy_getRowAt(0).setHeight(30)

# Add data in cells for report values
for row in range(100):
    for column in range(5):
        xlsFirstTable.easy_getCell(row+1,column).setValue("Data " + str(row + 1) + ", " + str(column + 1))
        xlsFirstTable.easy_getCell(row+1,column).setDataType(gateway.jvm.DataType.STRING)

# Export the XLS file
workbook.easy_WriteXLSFile("C:\\Samples\\Tutorial28 - export XLS file.xls")

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