Microsoft Office Excel 2007에서 파일 확장명과 일치 하지 않는 내용이 들어 있는 파일을 열기 때문에이 메시지가 표시 됩니다. 이것을 공유 해 주셔서 감사 합니다, 정말 나를 위해, 또한이 링크를 봐 유용<a href=`zeeshanumardotnet.blogspot.com/…/creating-reports-in-excel-2007-using.html& Reports in Excel 2007 using EPPlus (Header, Footer, Comments, Image, Formatting, Shape and Formula) I want the file will save from a perticuler place. In short I don`t want the pop up will show .The Excel will save in some place automatically. The requirement was to display a dataset with 3 data tables in an Excel workbook and have each data table in its own worksheet. Combine/Compress/MinifyJSandCSSfilesinASP.NETMVCHowtoExportDatatoExcelfromanASP.NET… Option 4 is the most powerful. However, it requires saving files to the server, granting privileges to the Excel Interop object and killing the Excel process on the server. For me, this became a big mess. Note the use of private fonts by specifying a value for the FontSettings.FontsBaseDirectory property. This enables the ASP.NET application to export an Excel file into PDF format in a Medium Trust Environment since the specified location is under ASP.NET application`s control. Hi, thank you for great blog. Have a look at this library. I think it is quite useful for exporting data. https://github.com/TopSoftSolutions/TopSoft.ExcelExport Here`s a KB article that provides detailed steps for both options: When you open a file in Excel 2007, you receive a warning that the file format differs from the format that the file name extension specifies.

The code here for exporting from grid view does not work for me. I am getting HTML output into the excel file, rather than just column headings and data and Excel fails to open it. Here`s a quick code sample in C# for approach 3 (Export from GridView) that you can use to export to Excel. I changed my registry following the steps explained in the previous article and it worked like a charm. No prompt! It even shows how to then open the Excel file, from your ASP.Net C# code. Very cool. My DataSet contains value 002 whenever i download in DataSet to Excel. It shows only 2 but i need the following format 002 in Excel download file(Using ASP.Net-05, C#). http://www.mikesknowledgebase.com/…/ExportToExcel.htm This post explains the different ways to export data in excel (.xls and .xlsx) format and their pros and cons.

If you want your plain data in spreadsheet then approach 2 is good. If you are exporting data from any HTML element or you need some data formatting then approach 3 is good. If you need xlsx format then I recommend EPPlus. If you have to do a lot of operations on Excel and need support of both formats then NPOI is the best option for you, but it is very heavy. The following example is a ASP.NET Web Forms application that exports generated Excel files directly to the browser. In answer to a question from Feb 2009, this library will create one Excel worksheet of data per DataTable in your DataSet. href=`zeeshanumardotnet.blogspot.com/…/creating-reports-in-excel-2007-using.html& Reports in Excel 2007 using EPPlus (Header, Footer, Comments, Image, Formatting, Shape and Formula) I want the file will save from a perticuler place. In short I don` t=”” want=”” the=”” pop=”” up=”” will=”” show=”” .the=”” excel=”” will=”” save=”” in=”” some=”” place=”” automatically.=”” the=”” requirement=”” was=”” to=”” display=”” a=”” dataset=”” with=”” 3=”” data=”” tables=”” in=”” an=”” excel=”” workbook=”” and=”” have=”” each=”” data=”” table=”” in=”” its=”” own=”” worksheet.=”” combine/compress/minifyjsandcssfilesinasp.netmvchowtoexportdatatoexcelfromanasp.net…=”” option=”” 4=”” is=”” the=”” most=”” powerful.=”” however,=”” it=”” requires=”” saving=”” files=”” to=”” the=”” server,=”” granting=”” privileges=”” to=”” the=”” excel=”” interop=”” object=”” and=”” killing=”” the=”” excel=”” process=”” on=”” the=”” server.=”” for=”” me,=”” this=”” became=”” a=”” big=”” mess.=”” note=”” the=”” use=”” of=”” private=”” fonts=”” by=”” specifying=”” a=”” value=”” for=”” the=”” fontsettings.fontsbasedirectory=”” property.=”” this=”” enables=”” the=”” asp.net=”” application=”” to=”” export=”” an=”” excel=”” file=”” into=”” pdf=”” format=”” in=”” a=”” medium=”” trust=”” environment=”” since=”” the=”” specified=”” location=”” is=”” under=”” asp.net=”” application`s=”” control.=”” hi,=”” thank=”” you=”” for=”” great=”” blog.=”” have=”” a=”” look=”” at=”” this=”” library.=”” i=”” think=”” it=”” is=”” quite=”” useful=”” for=”” exporting=”” data.=”” https://github.com/topsoftsolutions/topsoft.excelexport=”” here`s=”” a=”” kb=”” article=”” that=”” provides=”” detailed=”” steps=”” for=”” both=”” options:=”” when=”” you=”” open=”” a=”” file=”” in=”” excel=”” 2007,=”” you=”” receive=”” a=”” warning=”” that=”” the=”” file=”” format=”” differs=”” from=”” the=”” format=”” that=”” the=”” file=”” name=”” extension=”” specifies.=”” the=”” code=”” here=”” for=”” exporting=”” from=”” grid=”” view=”” does=”” not=”” work=”” for=”” me.=”” i=”” am=”” getting=”” html=”” output=”” into=”” the=”” excel=”” file,=”” rather=”” than=”” just=”” column=”” headings=”” and=”” data=”” and=”” excel=”” fails=”” to=”” open=”” it.=”” here`s=”” a=”” quick=”” code=”” sample=”” in=”” c#=”” for=”” approach=”” 3=”” (export=”” from=”” gridview)=”” that=”” you=”” can=”” use=”” to=”” export=”” to=”” excel.=”” i=”” changed=”” my=”” registry=”” following=”” the=”” steps=”” explained=”” in=”” the=”” previous=”” article=”” and=”” it=”” worked=”” like=”” a=”” charm.=”” no=”” prompt!=”” it=”” even=”” shows=”” how=”” to=”” then=”” open=”” the=”” excel=”” file,=”” from=”” your=”” asp.net=”” c#=”” code.=”” very=”” cool.=”” my=”” dataset=”” contains=”” value=”” 002=”” whenever=”” i=”” download=”” in=”” dataset=”” to=”” excel.=”” it=”” shows=”” only=”” 2=”” but=”” i=”” need=”” the=”” following=”” format=”” 002=”” in=”” excel=”” download=”” file(using=”” asp.net-05,=”” c#).=”” http://www.mikesknowledgebase.com/…/exporttoexcel.htm=”” this=”” post=”” explains=”” the=”” different=”” ways=”” to=”” export=”” data=”” in=”” excel=”” (.xls=”” and=”” .xlsx)=”” format=”” and=”” their=”” pros=”” and=”” cons.=”” if=”” you=”” want=”” your=”” plain=”” data=”” in=”” spreadsheet=”” then=”” approach=”” 2=”” is=”” good.=”” if=”” you=”” are=”” exporting=”” data=”” from=”” any=”” html=”” element=”” or=”” you=”” need=”” some=”” data=”” formatting=”” then=”” approach=”” 3=”” is=”” good.=”” if=”” you=”” need=”” xlsx=”” format=”” then=”” i=”” recommend=”” epplus.=”” if=”” you=”” have=”” to=”” do=”” a=”” lot=”” of=”” operations=”” on=”” excel=”” and=”” need=”” support=”” of=”” both=”” formats=”” then=”” npoi=”” is=”” the=”” best=”” option=”” for=”” you,=”” but=”” it=”” is=”” very=”” heavy.=”” the=”” following=”” example=”” is=”” a=”” asp.net=”” web=”” forms=”” application=”” that=”” exports=”” generated=”” excel=”” files=”” directly=”” to=”” the=”” browser.=”” in=”” answer=”” to=”” a=”” question=”” from=”” feb=”” 2009,=”” this=”” library=”” will=”” create=”” one=”” excel=”” worksheet=”” of=”” data=”” per=”” datatable=”” in=”” your=”” dataset.=””></a href=`zeeshanumardotnet.blogspot.com/…/creating-reports-in-excel-2007-using.html& Reports in Excel 2007 using EPPlus (Header, Footer, Comments, Image, Formatting, Shape and Formula) I want the file will save from a perticuler place. In short I don`t want the pop up will show .The Excel will save in some place automatically. The requirement was to display a dataset with 3 data tables in an Excel workbook and have each data table in its own worksheet. Combine/Compress/MinifyJSandCSSfilesinASP.NETMVCHowtoExportDatatoExcelfromanASP.NET… Option 4 is the most powerful.

However, it requires saving files to the server, granting privileges to the Excel Interop object and killing the Excel process on the server. For me, this became a big mess. Note the use of private fonts by specifying a value for the FontSettings.FontsBaseDirectory property. This enables the ASP.NET application to export an Excel file into PDF format in a Medium Trust Environment since the specified location is under ASP.NET application`s control. Hi, thank you for great blog. Have a look at this library. I think it is quite useful for exporting data. https://github.com/TopSoftSolutions/TopSoft.ExcelExport Here`s a KB article that provides detailed steps for both options: When you open a file in Excel 2007, you receive a warning that the file format differs from the format that the file name extension specifies. The code here for exporting from grid view does not work for me. I am getting HTML output into the excel file, rather than just column headings and data and Excel fails to open it. Here`s a quick code sample in C# for approach 3 (Export from GridView) that you can use to export to Excel.

I changed my registry following the steps explained in the previous article and it worked like a charm. No prompt! It even shows how to then open the Excel file, from your ASP.Net C# code. Very cool. My DataSet contains value 002 whenever i download in DataSet to Excel. It shows only 2 but i need the following format 002 in Excel download file(Using ASP.Net-05, C#). http://www.mikesknowledgebase.com/…/ExportToExcel.htm This post explains the different ways to export data in excel (.xls and .xlsx) format and their pros and cons. If you want your plain data in spreadsheet then approach 2 is good. If you are exporting data from any HTML element or you need some data formatting then approach 3 is good.

If you need xlsx format then I recommend EPPlus. If you have to do a lot of operations on Excel and need support of both formats then NPOI is the best option for you, but it is very heavy. The following example is a ASP.NET Web Forms application that exports generated Excel files directly to the browser. In answer to a question from Feb 2009, this library will create one Excel worksheet of data per DataTable in your DataSet. >