Export Data Table to Excel


Below i express you how to export data table to excel sheet, this should works with SharePoint and .Net Appications

string attachment = “attachment; filename=QueryViewer_Export.xls”;
Response.AddHeader(“content-disposition”, attachment);
Response.ContentType = “application/vnd.ms-excel”;
string tab = “”;
foreach (DataColumn dc in dt.Columns)
Response.Write(tab + dc.ColumnName);
tab = “\t”;
int i;
foreach (DataRow dr in dt.Rows)
tab = “”;
for (i = 0; i < dt.Columns.Count; i++)
Response.Write(tab + dr[i].ToString());
tab = “\t”;


Author: eshan1604

Hi Guys, I'm Udara Eshan Ariyarathne from Sri Lanka. Currently i'm working as a Software Engineer (Microsoft Technologies). I'm sharing some IT related articles such as Development ,Configuration and Designing things what i have learn from day to day works. Hope it useful all of us. "Enjoying IT" Thanks & Regards, Udara Eshan Ariyarthne

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