//单位讲学信息绑定
public void BindData()
{
try
{
ViewState["page"] = 0;
List <Common.Entities.UnitLectures> list = BLLUL.FindPaged(Convert.ToInt32(Session["SecrecyLevel"]));
var res = list.Skip(Grid_Lectures.PageIndex * Grid_Lectures.PageSize).Take(Grid_Lectures.PageSize).ToList();
Grid_Lectures.RecordCount = list.Count();
Grid_Lectures.DataSource = res;
Grid_Lectures.DataBind();
btnDelete.Enabled = false;
}
catch (Exception ex)
{
publicMethod.SaveError(ex, this.Request);
}
}
//全选按钮
protected void btnSelect_All_Click(object sender, EventArgs e)
{
Grid_Lectures.SelectAllRows();
int[] select = Grid_Lectures.SelectedRowIndexArray;
int m;
//取整数（不是四舍五入，全舍）
int Pages = (int)Math.Floor(Convert.ToDouble(Grid_Lectures.RecordCount / this.Grid_Lectures.PageSize));
if (Grid_Lectures.PageIndex == Pages)
{
m = (Grid_Lectures.RecordCount - this.Grid_Lectures.PageSize * Grid_Lectures.PageIndex);
}
else
{
m = this.Grid_Lectures.PageSize;
}
bool isCheck = false;
for (int i = 0; i < m; i++)
{
if (CBoxSelect.GetCheckedState(i) == false)
{
isCheck = true;
}
}
if (isCheck)
{
foreach (int item in select)
{
CBoxSelect.SetCheckedState(item, true);
}
btnDelete.Enabled = true;
btnSelect_All.Text = "取消全选";
}
else
{
foreach (int item in select)
{
CBoxSelect.SetCheckedState(item, false);
}
btnDelete.Enabled = false;
btnSelect_All.Text = "全选";
}
}
public void FindByAgency()
{
try
{
ViewState["page"] = 1;
Grid_Lectures.PageIndex = 0;
//根据所属机构查询
//string AgencyName = DropDownList_Agency.SelectedText;
int agencyID = BLLAgency.SelectAgencyID(DropDownList_Agency.SelectedText);
List <Common.Entities.UnitLectures> list = BLLUL.FindLectures(agencyID, Convert.ToInt32(Session["SecrecyLevel"]));
var res = list.Skip(Grid_Lectures.PageIndex * Grid_Lectures.PageSize).Take(Grid_Lectures.PageSize).ToList();
Grid_Lectures.RecordCount = list.Count();
Grid_Lectures.DataSource = res;
Grid_Lectures.DataBind();
btnDelete.Enabled = false;
}
catch (Exception ex)
{
publicMethod.SaveError(ex, this.Request);
}
}
