private void BindtvType(string str)
{
ViewState["PostID"] = str;
TrainStandardBLL trainStandardBLL = new TrainStandardBLL();
TrainTypeBLL trainTypeBLL = new TrainTypeBLL();
IList <TrainType> trainTypeList = trainTypeBLL.GetTrainStandardTypeInfo(Convert.ToInt32(str), 1);
if (trainTypeList.Count > 0)
{
TreeViewNode tvn = null;
foreach (TrainType trainType in trainTypeList)
{
tvn = new TreeViewNode();
RailExam.Model.TrainStandard trainStandard = new RailExam.Model.TrainStandard();
trainStandard = trainStandardBLL.GetTrainStandardInfo(Convert.ToInt32(ViewState["PostID"].ToString()),
trainType.TrainTypeID);
int nStandardID = trainStandard.TrainStandardID;
tvn.ID = nStandardID.ToString();
tvn.Value = nStandardID.ToString();
tvn.Text = trainType.TypeName;
tvn.ToolTip = trainType.TypeName;
if (trainType.ParentID == 0)
{
tvTrainType.Nodes.Add(tvn);
}
else
{
try
{
trainStandard = trainStandardBLL.GetTrainStandardInfo(Convert.ToInt32(ViewState["PostID"].ToString()),
trainType.ParentID);
int nParentStandardID = trainStandard.TrainStandardID;
tvTrainType.FindNodeById(nParentStandardID.ToString()).Nodes.Add(tvn);
}
catch
{
tvTrainType.Nodes.Clear();
Response.Write("数据错误！");
return;
}
}
}
}
tvTrainType.DataBind();
tvTrainType.ExpandAll();
}
private void BindTypeTree(string str)
{
TrainTypeBLL objTrainType = new TrainTypeBLL();
IList <TrainType> train = objTrainType.GetTrainStandardTypeInfo(Convert.ToInt32(ViewState["PostID"].ToString()), 0);
PostBLL objPostBll = new PostBLL();
Post objPost = objPostBll.GetPost(Convert.ToInt32(ViewState["PostID"].ToString()));
if (train.Count > 0)
{
TreeViewNode tvn = null;
foreach (TrainType traintype in train)
{
if (objPost.Promotion == 0 && traintype.IsPromotion == true)
{
continue;
}
tvn = new TreeViewNode();
tvn.ID = traintype.TrainTypeID.ToString();
tvn.Value = traintype.TrainTypeID.ToString();
tvn.Text = traintype.TypeName;
tvn.ToolTip = traintype.TypeName;
tvn.ShowCheckBox = true;
if (traintype.ParentID == 0)
{
tvTrainType.Nodes.Add(tvn);
}
else
{
try
{
tvTrainType.FindNodeById(traintype.ParentID.ToString()).Nodes.Add(tvn);
}
catch
{
tvTrainType.Nodes.Clear();
Response.Write("数据错误！");
return;
}
}
}
}
tvTrainType.DataBind();
tvTrainType.ExpandAll();
}
private void GetNowType()
{
TrainTypeBLL objTrainType = new TrainTypeBLL();
IList <TrainType> train = objTrainType.GetTrainStandardTypeInfo(Convert.ToInt32(ViewState["PostID"].ToString()), 1);
ArrayList objList = new ArrayList();
foreach (TrainType traintype in train)
{
objList.Add(traintype.TrainTypeID);
}
AddImplateType(objList);
}
private void BindTypeTree()
{
TrainTypeBLL objBll = new TrainTypeBLL();
IList <TrainType> train = objBll.GetTrainStandardTypeInfo(Convert.ToInt32(ViewState["PostID"].ToString()), 1);
if (train.Count > 0)
{
TreeViewNode tvn = null;
foreach (TrainType traintype in train)
{
tvn = new TreeViewNode();
tvn.ID = traintype.TrainTypeID.ToString();
tvn.Value = traintype.TrainTypeID.ToString();
tvn.Text = traintype.TypeName;
tvn.ToolTip = traintype.TypeName;
if (traintype.ParentID == 0)
{
tvType.Nodes.Add(tvn);
}
else
{
try
{
tvType.FindNodeById(traintype.ParentID.ToString()).Nodes.Add(tvn);
}
catch
{
tvType.Nodes.Clear();
Response.Write("数据错误！");
return;
}
}
}
}
tvType.DataBind();
//tvType.ExpandAll();
}