private void Search()
{
SqlString CustomerName = SqlString.Null;
SqlString MobileNumber = SqlString.Null;
SqlString EmailAddress = SqlString.Null;
if (txtSearchCustomerName.Text.Trim() != "")
{
CustomerName = Convert.ToString(txtSearchCustomerName.Text.Trim());
}
if (txtSerachEmail.Text.Trim() != "")
{
EmailAddress = Convert.ToString(txtSerachEmail.Text.Trim());
}
if (txtSearchMobileNumber.Text.Trim() != "")
{
MobileNumber = Convert.ToString(txtSearchMobileNumber.Text.Trim());
}
CustomerBAL balCustomer = new CustomerBAL();
DataTable dtCustomer = balCustomer.Search(CustomerName, MobileNumber, EmailAddress);
if (dtCustomer != null && dtCustomer.Rows.Count > 0)
{
gvCustomer.DataSource = dtCustomer;
gvCustomer.DataBind();
}
else
{
gvCustomer.DataSource = null;
gvCustomer.DataBind();
}
}
