private void query()
{
try
{
pageSize = Int32.Parse(tbxPage.Text.Trim());
StateHandle handle = new StateHandle();
int totalRows = handle.totalRows(dtpStart.Text.Trim(), dtpEnd.Text.Trim(), tbxOrderId.Text.Trim(), tbxPhoneNo.Text.Trim());
int totalPage = totalRows % pageSize >= 1 ? totalRows / pageSize + 1 : totalRows / pageSize;
if (pageIndex < 1)
{
pageIndex = 1;
}
if (pageIndex > totalPage)
{
pageIndex = totalPage;
}
label5.Text = "总条数：" + totalRows;
labelPage.Text = pageIndex.ToString() + "/" + totalPage;
DataTable dt = handle.selectOrderList(dtpStart.Text.Trim(), dtpEnd.Text.Trim(), tbxOrderId.Text.Trim(), tbxPhoneNo.Text.Trim(), pageIndex, pageSize);
dgvOrderShow.DataSource = dt;
}
catch (Exception ex)
{
MessageBox.Show("错误", ex.Message);
}
}
