[英]how to remove row from datagrid control in asp.net using c#?
I have created a datagrid in asp.net and it loads the data.I need to remove the data on 我已经在asp.net中创建了一个数据网格并加载了数据。我需要删除数据
OnItemCommand event. OnItemCommand事件。
So anybody knows this,help me. 所以任何人都知道这一点,请帮助我。
you can see this Link 你可以看到这个链接
http://www.aspdotnet-suresh.com/2011/02/how-to-inserteditupdate-and-delete-data.html http://www.aspdotnet-suresh.com/2011/02/how-to-inserteditupdate-and-delete-data.html
protected void gvDetails_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
int userid =Convert.ToInt32(gvDetails.DataKeys[e.RowIndex].Values["UserId"].ToString());
string username = gvDetails.DataKeys[e.RowIndex].Values["UserName"].ToString();
con.Open();
SqlCommand cmd = new SqlCommand("delete from Employee_Details where UserId=" +userid, con);
int result = cmd.ExecuteNonQuery();
con.Close();
if (result == 1)
{
BindEmployeeDetails();
lblresult.ForeColor = Color.Red;
lblresult.Text = username + " details deleted successfully";
}
}
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