After reset the Gridview .the grid view record will shown in export excel sheet

Question

I have 3 buttons: View button, Reset button and Export excel button with in a date range(start date and end date).
In View button, the gridview will shown within a date range.
In Reset button, the gridview will reset.

I used,

gvrecord.datasource=null;
gvrecord.databind();

But after reset, the gridview record will shown in export excel sheet.

Answer 1

要重置GridView数据，请使用：

gvrecord.Rows.Clear();