Hi.
There are a million examples of how to generate an Excel file from a web page. I've done that and it is no problem.
What I haven't been able to work out is: how can I update the screen to let the user know how many rows were exported?
It seems to me that after you've done your:
Response.Clear();
Response.Buffer = false;
Response.ContentType = "text/csv";
Response.AddHeader("Content-Disposition", "attachment;filename=Export.csv"); Response.Charset = "";
then pumped the data our, then done the:
Response.End();
there's no way to cause a postback or do any subsequent server-side or client-side processing on the webpage with the Expor ...
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