绑定数据显示到 GridView

public void DrugCategoryInit()
{
dgvDrugCategoryList.Rows.Clear();
int DrugCategoryCode=0;                                       //初始化数据
if (txbDrugCategoryCode.Text == "")
{
DrugCategoryCode = 0;
}
else
{
DrugCategoryCode = Convert.ToInt32(txbDrugCategoryCode.Text);
}
int ParentDrugCategory = 0;                                // 初始化数据
if (txbDrugCategoryCode.Text == "")
{
ParentDrugCategory = -1;
}
else
{
ParentDrugCategory = Convert.ToInt32(txbDrugCategoryCode.Text);
}
string categoryName = txbCategoryName.Text;
PageSetInfo psi = DrugCategory.Get(DrugCategoryCode,ParentDrugCategory,categoryName, iPageSize, iCurrPageIndex);
iTotalRecord = psi.TotalRecords;
if (iTotalRecord % iPageSize == 0)
{
iPageCount = iTotalRecord / iPageSize;
}
else
{
iPageCount = iTotalRecord / iPageSize + 1;
}
lbPageMsg.Text = string.Format("当前第{0}页，总共{1}条记录，总共{2}页", iCurrPageIndex, iTotalRecord, iPageCount);
foreach (DrugCategoryInfo info in psi.DrugCategoryInfo)
{
string pName = "无父类别";                  添加字段
if (info.ParentDrugCategory > 0)
{
pName = DrugCategory.GetByDrugCategoryCode(info.ParentDrugCategory).CategoryName;
}

dgvDrugCategoryList.Rows.Add(new object[]{
info.DrugCategoryID,
info.DrugCategoryCode,
info.ParentDrugCategory,
info.CategoryName,
pName,
info.Description,
info.Operator,
info.OperateDate,
info.Remark
});
}
}