protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
dvDisobeyRecord.DataSource = DisobeyRecordManager.getAllDisobeyRecord("", "", "全部", "全部");
dvDisobeyRecord.DataBind();
}
}
protected void btnSave_Click(object sender, EventArgs e)
{
string statime = txtStatime.Value;
string endtime = txtEndtime.Value;
string carType = ddlCharType.SelectedValue;
string carMark = ddlCarMark.SelectedValue;
dvDisobeyRecord.DataSource = DisobeyRecordManager.getAllDisobeyRecord(statime, endtime, carType, carMark);
dvDisobeyRecord.DataBind();
}
/// <summary>
/// 利用PagedDataSource做数据源绑定数据分页
/// </summary>
/// <param name="pageIndex"></param>
private void DataBind(int pageIndex)
{
string statime = txtStatime.Value;
string endtime = txtEndtime.Value;
string carType = ddlCharType.SelectedValue;
string carMark = ddlCarMark.SelectedValue;
PagedDataSource pds = new PagedDataSource();
pds.AllowPaging = true;
pds.PageSize = CommHelper.GetPageCount;
IList <DisobeyRecord> list = null;
if (statime == "" && endtime == "" && carType == "全部" && carMark == "全部")
{
list = DisobeyRecordManager.getAllDisobeyRecord("", "", "全部", "全部");
}
else
{
list = DisobeyRecordManager.getAllDisobeyRecord(statime, endtime, carType, carMark);
}
if (list.Count == 0)
{
lblMessage.Visible = true;
lblMessage.Text = "无相应的记录";
}
else
{
lblMessage.Visible = false;
}
pds.DataSource = list;
pds.CurrentPageIndex = pageIndex; //取得当前页索引
Pager1.DataCount = list.Count; //获取记录数 并赋值
Pager1.PageCount = pds.PageCount;
dvDisobeyRecord.DataSourceID = null;
dvDisobeyRecord.DataSource = pds;
dvDisobeyRecord.DataBind();
}