private void loadEducation()
{
Education = new DataTable();
Education.Columns.Add("Achievement");
Education.Columns.Add("Institute");
Education.Columns.Add("Year");
GridEducation.DataSource = EmergencyContact;
GridEducation.DataBind();
}
private void LoadEducation()
{
int id = GetQueryIntValue("id");
IQueryable <Infobasis.Data.DataEntity.EmployeeEducation> q = DB.EmployeeEducations;
q = q.Where(item => item.UserID == id);
// 在查询添加之后，排序和分页之前获取总记录数
GridEducation.RecordCount = q.Count();
// 排列和数据库分页
q = SortAndPage <Infobasis.Data.DataEntity.EmployeeEducation>(q, GridEducation);
GridEducation.DataSource = q;
GridEducation.DataBind();
}
//全选按钮
protected void btnSelect_All_Click(object sender, EventArgs e)
{
GridEducation.SelectAllRows();
int[] select = GridEducation.SelectedRowIndexArray;
int m;
//取整数（不是四舍五入，全舍）
int Pages = (int)Math.Floor(Convert.ToDouble(GridEducation.RecordCount / this.GridEducation.PageSize));
if (GridEducation.PageIndex == Pages)
{
m = (GridEducation.RecordCount - this.GridEducation.PageSize * GridEducation.PageIndex);
}
else
{
m = this.GridEducation.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";
}
}