Documents for Excel .NET Edition | GCDocuments
Features / Table / Add and Delete Table Columns and Rows
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    Add and Delete Table Columns and Rows
    In This Topic

    You can add and delete columns and rows of a table using the methods and properties of the following interfaces:

    Add and delete table columns

    To add and delete table columns, you can use the Add method of the ITableColumns interface and the Delete method of the ITableColumn interface respectively.

    Refer to the following example code in order to add and delete table columns.

    C#
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    //Create first table
    ITable table1 = worksheet.Tables.Add(worksheet.Range["D3:I6"], true);
    
    //Create second table
    ITable table2 = worksheet.Tables.Add(worksheet.Range["A1:C6"], true);
    
    //Insert a table column before first column in first table
    table1.Columns.Add(0);
    
    //Insert a table column before first column in second table
    table2.Columns.Add(0);
    
    //Delete the first table column from the first table.
    worksheet.Tables[0].Columns[0].Delete();

    Add and delete table rows

    To add and delete table rows, you can use the Add method of the ITableRows interface and the Delete method of the ITableRow interface respectively.

    Refer to the following example code in order to add and delete table rows.

    C#
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    //insert a new row at the end of the first table.
    table1.Rows.Add();
    
    //insert a new row at the end of the second table.
    table2.Rows.Add();
    
    //Delete the second row in the second table.
    table2.Rows[1].Delete();