c# - How to write data on new sheet of EXCEL -


i have mysql procedure return 5 tables, need set tables single excel files 5 different sheets. using vs 2010, jquery, asp.net. how write table's in excel file on new sheet.enter image description here

    $("#btnexcel").click(function (e) {   $('#divexcelexporting').html($('#containerone').html()); $('#divexcelexporting').append($('#containertwo').html()); $('#divexcelexporting').append($('#containerthree').html()); $('#divexcelexporting').append($('#containerfour').html()); $('#divexcelexporting').append($('#containerfive').html());  var trcoll = $('#divexcelexporting').find('.border-middle1').find('tr');  $.each(trcoll, function (d, f) {     $($(this).find('td')[0]).remove(); });  var trcol2 = $('#divexcelexporting').find('.border-middle2').find('tr');  $.each(trcol2, function (d, f) {     $($(this).find('td')[0]).remove(); });  var trcol3 = $('#divexcelexporting').find('.border-middle3').find('tr');  $.each(trcol3, function (d, f) {     $($(this).find('td')[0]).remove(); });  var trcol4 = $('#divexcelexporting').find('.border-middle4').find('tr');  $.each(trcol4, function (d, f) {     $($(this).find('td')[0]).remove(); });  var trcol5 = $('#divexcelexporting').find('.border-middle5').find('tr');  $.each(trcol5, function (d, f) {     $($(this).find('td')[0]).remove(); });   webservice.setvendorhtml($('#divexcelexporting').html(), onwsrequestcomplete);

});

i got solution openxml.

     string path = context.server.mappath("~/exceldata/test.xslx");      exportdataset(ds, path);     private void exportdataset(dataset ds, string destination) {     using (var workbook = spreadsheetdocument.create(destination, documentformat.openxml.spreadsheetdocumenttype.workbook))     {         var workbookpart = workbook.addworkbookpart();          workbook.workbookpart.workbook = new documentformat.openxml.spreadsheet.workbook();          workbook.workbookpart.workbook.sheets = new documentformat.openxml.spreadsheet.sheets();          foreach (system.data.datatable table in ds.tables)         {              var sheetpart = workbook.workbookpart.addnewpart<worksheetpart>();             var sheetdata = new documentformat.openxml.spreadsheet.sheetdata();             sheetpart.worksheet = new documentformat.openxml.spreadsheet.worksheet(sheetdata);              documentformat.openxml.spreadsheet.sheets sheets = workbook.workbookpart.workbook.getfirstchild<documentformat.openxml.spreadsheet.sheets>();             string relationshipid = workbook.workbookpart.getidofpart(sheetpart);              uint sheetid = 1;             if (sheets.elements<documentformat.openxml.spreadsheet.sheet>().count() > 0)             {                 sheetid =                     sheets.elements<documentformat.openxml.spreadsheet.sheet>().select(s => s.sheetid.value).max() + 1;             }              documentformat.openxml.spreadsheet.sheet sheet = new documentformat.openxml.spreadsheet.sheet() { id = relationshipid, sheetid = sheetid, name = table.tablename };             sheets.append(sheet);              documentformat.openxml.spreadsheet.row headerrow = new documentformat.openxml.spreadsheet.row();              list<string> columns = new list<string>();             foreach (system.data.datacolumn column in table.columns)             {                 columns.add(column.columnname);                  documentformat.openxml.spreadsheet.cell cell = new documentformat.openxml.spreadsheet.cell();                 cell.datatype = documentformat.openxml.spreadsheet.cellvalues.string;                 cell.cellvalue = new documentformat.openxml.spreadsheet.cellvalue(column.columnname);                 headerrow.appendchild(cell);             }               sheetdata.appendchild(headerrow);              foreach (system.data.datarow dsrow in table.rows)             {                 documentformat.openxml.spreadsheet.row newrow = new documentformat.openxml.spreadsheet.row();                 foreach (string col in columns)                 {                     documentformat.openxml.spreadsheet.cell cell = new documentformat.openxml.spreadsheet.cell();                     cell.datatype = documentformat.openxml.spreadsheet.cellvalues.string;                     cell.cellvalue = new documentformat.openxml.spreadsheet.cellvalue(dsrow[col].tostring()); //                     newrow.appendchild(cell);                 }                  sheetdata.appendchild(newrow);             }          }     } }

references :

using documentformat.openxml.packaging; using documentformat.openxml.spreadsheet; using documentformat.openxml;

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