[Crystal reportviewer要求在单击下一页时输入参数,导出并打印按钮。如何解决该问题。我会尝试长时间解决该问题。请帮助 贝娄是我的代码。
void DisplayReport()
{
crypt.Load(Server.MapPath("DetailsRpt.rpt"));
//RptDoc.Load(Server.MapPath("~/Report/CrystalReport2.rpt"));
SqlDataAdapter sda = new SqlDataAdapter("RptDetails", con);
sda.SelectCommand.CommandType = CommandType.StoredProcedure;
sda.SelectCommand.Parameters.Add("@User", System.Data.SqlDbType.VarChar, 100).Value = lblUser.Text;
sda.SelectCommand.Parameters.Add("@Date1", System.Data.SqlDbType.VarChar, 100).Value = datepicker.Text;
sda.SelectCommand.Parameters.Add("@Date2", System.Data.SqlDbType.VarChar, 100).Value = datepicker2.Text;
DataTable dt = new DataTable();
sda.Fill(dt);
crypt.SetDataSource(dt);
Support_Riport.ReportSource = crypt;
Support_Riport.Visible = true;
}