Not able to export to excel using IE8

Resmi Satish

Hi

I am getting the below error when exporting data to excel from telerik grid(created a user control and using that) only in ie8 for https site.

I am using the below code for export functionality

     Response.ContentType = "text/csv";
     Response.AddHeader("content-disposition", "attachment; filename=filename.csv");
      Response.Write(csv);
     Response.End();

Note:cvs is a string builder which contains the data to export.

Please help me to resolve the issue.

2 Replies

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Resmi Satish13y ago
Thanks for your replay.

I have tried in that way also however the error existed.

Please find below the code which resolved my issue.

I am using telerikcontrol

gridControl.Page.Response.ClearHeaders();
gridControl.Page.Response.Cache.SetCacheability(HttpCacheability.Private);
gridControl.Page.Response.ContentType = "text/csv;";
gridControl.Page.Response.AppendHeader("content-disposition", "attachment; filename=" + reportInfo.Description.Replace(" ", "_") + ".csv");
gridControl.Page.Response.Write(csv);
gridControl.Page.Response.End();

Note:
gridControl(Name of telerik:RadGrid)
csv is a string builder which contains the data to export
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Santhosh Kumar Jayaraman13y ago
Have you checked Do not save encrypted pages to disk option in Tools-->Internet options -->Advanced-->security module

??
If it is checked then uncheck and try.

Also if you are using cache anywhere in the page, set to no-cache.
0