Merging Cells in Excel using C

Question

I have a database which contains 5 tables  Each table contains 24 rows and each row contains 4 columns   I want to display these records in Excel sheet  The heading of each table is the name of the table  but I am unable to merge the columns for heading   Please help me

User · Answer

Using the Interop you get a range of cells and call the  Merge   method on that range   eWSheet Range eWSheet Cells 1  1   eWSheet Cells 4  1   Merge

User · Answer

using Excel   Microsoft Office Interop Excel     Your code    yourWorksheet Range yourWorksheet Cells rowBegin colBegin   yourWorksheet Cells yourWorksheet rowEnd  colEnd   Merge      Row and Col start at 1

User · Answer

oSheet get Range  A1    AS1   Merge

User · Answer

Excel Application xl   new Excel ApplicationClass     Excel Workbook wb   xl Workbooks Add Excel XlWBATemplate xlWBATWorkshe et    Excel Worksheet ws    Excel Worksheet wb ActiveSheet   ws Cells 1 1     Testing    Excel Range range   ws get Range ws Cells 1 1  ws Cells 1 2     range Merge true    range Interior ColorIndex  36   xl Visible  true

User · Answer

This solves the issue in the appropriate way     Merge a row             ws Cell  B2   Value    Merged Row 1  of Range  B2 D3                ws Range  B2 D3   Row 1  Merge

User · Answer

Code Snippet  public partial class Form1   Form       public Form1                 InitializeComponent               private Excel Application excelApp   null      private void button1 Click object sender  EventArgs e                excelApp get Range  A1 A360 B1 E1   Type Missing  Merge Type Missing              private void Form1 Load object sender  EventArgs e                excelApp   Marshal GetActiveObject  Excel Application   as Excel Application             Thanks

User · Answer

Worksheet  YourRange   Merge

User · Answer

You can use Microsoft Office Interop Excel   worksheet Range worksheet Cells rowNum  columnNum   worksheet Cells rowNum  columnNum   Merge     You can also use NPOI   var cellsTomerge   new NPOI SS Util CellRangeAddress firstrow  lastrow  firstcol  lastcol    sheet AddMergedRegion cellsTomerge

User · Answer

Try it   ws Range  A1 F2   Merge

User · Answer

take a list of string as like  List lt string gt  colValListForValidation   new List lt string gt       and match string before the task  it will help you bcz all merge cells will have same value

User · Answer

You can use NPOI to do it   Workbook wb   new HSSFWorkbook    Sheet sheet   wb createSheet  new sheet     Row row   sheet createRow  short  1   Cell cell   row createCell  short  1   cell setCellValue  This is a test of merging     sheet addMergedRegion new CellRangeAddress          1    first row  0-based          1    last row   0-based          1    first column  0-based          2    last column   0-based          Write the output to a file FileOutputStream fileOut   new FileOutputStream  workbook xls    wb write fileOut   fileOut close

[c#] Merging Cells in Excel using C#

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