/// <summary>
/// 根据属性，实例化需要的数据
/// </summary>
/// user:jyk
/// time:2012/9/12 14:46
public void Create()
{
if (PageViewMeta == null)
{
//获取页面视图
var mgrPVM = new ManagerPageViewMeta
{
DalCollection = DalCollection,
PageViewID = PageViewID
};
PageViewMeta = mgrPVM.GetPageViewMeta(null);
}
if (ManagerData == null)
{
ManagerData = new ManagerData
{
Dal = DalCollection.DalCustomer,
DictFormColumnMeta = ManagerMeta.GetMetaData(null),
PageViewMeta = PageViewMeta
};
}
}
/// <summary>
/// 显示表单
/// </summary>
public bool ShowForm()
{
//True：表单控件；False：查询控件
//查询控件
bool isForm = ControlKind != PageViewType.FindForm;
#region 加载配置信息
if (DicBaseCols == null)
{
DicBaseCols = ManagerMeta.GetMetaData(null);
}
//没有配置信息，退出
if (DicBaseCols == null)
{
if (!isForm) //查询控件没有设置配置信息
{
Functions.MsgBox("", false);
}
else
{
Functions.MsgBox("表单控件没有设置配置信息", true);
}
return(false);
}
//创建字段值的容器
DicColumnsValue = ManagerMeta.CreateDicColumnValue(DicBaseCols);
#endregion
#region 加载控件类型
//if (dic_FormControls == null)
// dic_FormControls = ColumnsInfoMgr.LoadFormControl();
//if (dic_FindControls == null)
// dic_FindControls = ColumnsInfoMgr.LoadFindControl();
#endregion
//定义接口，通过接口操作子控件
//开始绘制表格
Controls.Add(isForm
? new LiteralControl("<table rules=\"all\" class=\"tablem tableClass02\">")
: new LiteralControl("<table class=\"tablem tableClass02\">"));
Int32 index = 0; //用于多列的设置
#region 循环配置信息
foreach (KeyValuePair <int, IColumn> info in DicBaseCols)
{
var bInfo = (FormColumnMeta)info.Value;
//判断是不是级联下拉列表框
var uniteListExtend = bInfo.ControlExtend as UniteListExtend;
if (uniteListExtend != null)
{
if (uniteListExtend.IsFristList == false)
{
//不是第一个下拉列表框，略过
continue;
}
}
#region 加载需要的子控件
Control tmpControl = isForm ? DicFormControls[bInfo.ControlKind]() : DicFindControls[bInfo.ControlKind]();
#endregion
var iControl = (IControlHelp)tmpControl;
tmpControl.ID = "ctrl_" + bInfo.ColumnID; //设置ID
//iControl.ShowMe(bInfo,dal);
#region 显示字段
SetStartTr(index, bInfo); //判断是否显示<TR>
//添加到表单控件里
SetStartTd(bInfo); //设置开始的TD
Controls.Add(new LiteralControl(bInfo.ColName));
index += SetTDcolspan(bInfo); //设置中间的TD，一个字段占用几个TD
Controls.Add(tmpControl); //添加控件
//设置第一个子控件的ClinetID
if (_firstChildControlClinetID.Length == 0)
{
_firstChildControlClinetID = tmpControl.ClientID;
}
//设置帮助信息
if (bInfo is ModColumnMeta)
{
if (bInfo.ControlHelpStation == 3)
{
Controls.Add(new LiteralControl(" " + bInfo.ControlColHelp));
}
}
SetEndTd(bInfo); //设置结束的TD
SetEndTr(index, bInfo); //判断是否显示</TR> ，有了</TR>就相当于换行了
#endregion
//Add 后才会调用Onit函数
#region 替换当前登录人的一些信息
//bInfo.ControlInfo = bInfo.ControlInfo.Replace("{PersonID}", base.User.PersonID);
//bInfo.ControlInfo = bInfo.ControlInfo.Replace("{UserID}", base.User.PersonID);
#endregion
if (!base.Page.IsPostBack)
{
//第一次访问
iControl.ShowMe(bInfo, ManagerMeta.DalCollection.DalCustomer, isForm); //让子控件自己描绘自己
if (ManagerMeta is ManagerFormMeta)
{
if (new ManagerData().TypeOperationData == ButonType.ViewData)
{
//设置只读
iControl.SetControlState("2");
}
}
}
else
{
//回发访问
if (!isForm) //查询控件
{
iControl.ShowMe(bInfo, ManagerMeta.DalCollection.DalCustomer, isForm); //让子控件自己描绘自己
}
//有些控件在表单回发的时候也需要再次ShowMe
switch (bInfo.ControlKind)
{
case ControlType.SelectRecords: //选择记录的控件，需要设置前台的onclick事件
case ControlType.UniteList: //联动下拉列表框
iControl.ShowMe(bInfo, ManagerMeta.DalCollection.DalCustomer, isForm); //让子控件自己描绘自己
break;
}
}
index++;
if (index >= _repeatColumns)
{
index = 0;
}
}
#endregion
#region 表格不满需要补充TD
if (index != 0 && index <= _repeatColumns - 1)
{
//表格不满需要补充TD
for (Int32 i = index; i < _repeatColumns; i++)
{
Controls.Add(new LiteralControl("<TD> </TD>"));
Controls.Add(new LiteralControl("<TD> </TD>"));
}
Controls.Add(new LiteralControl("</TR>"));
}
#endregion
Controls.Add(new LiteralControl("</Table>"));
return(true);
}
