private void BindData()
{
#region 权限检查
if (!Context.User.Identity.IsAuthenticated)
{
return;
}
AccountsPrincipal user = new AccountsPrincipal(Context.User.Identity.Name);
if (user.HasPermissionID(PermId_Modify))
{
gridView.Columns[5].Visible = true;
}
if (user.HasPermissionID(PermId_Delete))
{
gridView.Columns[6].Visible = true;
}
#endregion
Maticsoft.BLL.Products.Product bll = new Maticsoft.BLL.Products.Product();
string strWhere = "";
if (Session["strWhereProduct"] != null && Session["strWhereProduct"].ToString() != "")
{
strWhere += Session["strWhereProduct"].ToString();
}
DataSet ds = new DataSet();
ds = bll.GetList(strWhere);
DataView dv = ds.Tables[0].DefaultView;
gridView.DataSource = dv;
gridView.DataBind();
//分页
int rows_Count = ds.Tables[0].Rows.Count;
int page_Size = gridView.PageSize;
int page_Count = gridView.PageCount;
int page_Current = gridView.PageIndex + 1;
lblRowsCount.Text = rows_Count.ToString();
lblPageCount.Text = page_Count.ToString();
lblCurrentPage.Text = page_Current.ToString();
#region 显示页导航
btnFirst.Enabled = true;
btnPrev.Enabled = true;
btnNext.Enabled = true;
btnLast.Enabled = true;
if (gridView.PageIndex == 0)
{
btnFirst.Enabled = false;
btnPrev.Enabled = false;
if (gridView.PageCount == 1)
{
btnLast.Enabled = false;
btnNext.Enabled = false;
}
}
else if (gridView.PageIndex == gridView.PageCount - 1)
{
btnLast.Enabled = false;
btnNext.Enabled = false;
}
#endregion
}
private void BindData()
{
#region Ȩ���
if (!Context.User.Identity.IsAuthenticated)
{
return;
}
AccountsPrincipal user = new AccountsPrincipal(Context.User.Identity.Name);
if (user.HasPermissionID(PermId_Modify))
{
gridView.Columns[5].Visible = true;
}
if (user.HasPermissionID(PermId_Delete))
{
gridView.Columns[6].Visible = true;
}
#endregion
Maticsoft.BLL.Products.Product bll = new Maticsoft.BLL.Products.Product();
string strWhere = "";
if (Session["strWhereProduct"] != null && Session["strWhereProduct"].ToString() != "")
{
strWhere += Session["strWhereProduct"].ToString();
}
DataSet ds = new DataSet();
ds = bll.GetList(strWhere);
DataView dv = ds.Tables[0].DefaultView;
gridView.DataSource = dv;
gridView.DataBind();
//��ҳ
int rows_Count = ds.Tables[0].Rows.Count;
int page_Size = gridView.PageSize;
int page_Count = gridView.PageCount;
int page_Current = gridView.PageIndex + 1;
lblRowsCount.Text = rows_Count.ToString();
lblPageCount.Text = page_Count.ToString();
lblCurrentPage.Text = page_Current.ToString();
#region ��ʾҳ����
btnFirst.Enabled = true;
btnPrev.Enabled = true;
btnNext.Enabled = true;
btnLast.Enabled = true;
if (gridView.PageIndex == 0)
{
btnFirst.Enabled = false;
btnPrev.Enabled = false;
if (gridView.PageCount == 1)
{
btnLast.Enabled = false;
btnNext.Enabled = false;
}
}
else if (gridView.PageIndex == gridView.PageCount - 1)
{
btnLast.Enabled = false;
btnNext.Enabled = false;
}
#endregion
}
