前一段时间，客户需要一个施工计划报表，要求能够直观的看到各个计划的实施时间，而且能够修改。琢磨着，决定用Silverlight搞定好了。效果如下：

用户可以通过右键菜单的【完成】选项来标记完成，左键选择单元格来设置时间段。那么数据是怎么带过来的呢？在这个Silverlight程序里面，定义了这么一个类：

namespace PlansView
{/// <summary>/// 数据/// </summary>public class PlansData{public List<Plan> LstPlan { get; set; }/// <summary>/// 计划时间集合/// </summary>public List<PlanDate> LstPlanDate { get; set; }}/// <summary>/// 计划/// </summary>public class Plan{/// <summary>/// 计划名称/// </summary>public string PlanName { get; set; }}/// <summary>/// 计划日期/// </summary>public class PlanDate{/// <summary>/// 说明/// </summary>public string Explain { get; set; }/// <summary>/// 开始时间/// </summary>public DateTime? StartDate { get; set; }/// <summary>/// 结束时间/// </summary>public DateTime? EndDate { get; set; }/// <summary>/// 允许的最小值/// </summary>public DateTime? MinDate { get; set; }/// <summary>/// 允许的最大值/// </summary>public DateTime? MaxDate { get; set; }/// <summary>/// 是否只读/// </summary>public bool IsReadOnly { get; set; }/// <summary>/// 是否允许超过当前时间/// </summary>public bool CanGreaterThanNow { get; set; }/// <summary>/// 是否已编辑/// </summary>public bool HasEdit { get; set; }/// <summary>/// 是否已完成/// </summary>public bool IsFlish { get; set; }/// <summary>/// 是否允许撤销/// </summary>public bool AllowCancel { get; set; }/// <summary>/// 是否允许为空（必填情况下，无法提交数据）/// </summary>public bool AllowBlank { get; set; }/// <summary>/// 自定义标记/// </summary>public string Tag { get; set; }}
}

这个类，对每一小行（就是时间行）都做了精细的控制。比如是否只读，是否已编辑，是否允许为空（不选），是否允许撤销（当标记为完成时），允许标记的最大值、最小值以及是否允许结束时间超过当天。当然，这个类主要是对数据行的控制，整个报表还有些全局的控制。比如日期格式（day、week、month）（这点还需要完善），开始时间，日期列数，文本列列数，计划列头，日期列背景色等等。也就是这个计划自定义性是很强的，完全可以根据数据的需要来显示。

比如刚才这个测试的数据如下：

        public string InitParams { get; set; }protected void Page_Load(object sender, EventArgs e){if (!IsPostBack){try{InitParams = "Title=施工计划,DateColCount=80,PlanHeads=工程名称,Data=";List<PlansData> _lstPlansData = new List<PlansData>();LoadData(_lstPlansData);InitParams += HttpUtility.UrlEncode(JsonConvert.SerializeObject(_lstPlansData, Formatting.Indented));//LogManager.WriteTraceLog(JsonConvert.SerializeObject(_lstPlansData, Formatting.Indented));}catch (Exception ex){LogManager.WriteErrorLog(ex);}}}

        private static void LoadData(List<PlansData> _lstPlansData){PlansData _planData1 = new PlansData(){LstPlan = new List<Plan>(){new Plan(){PlanName="木工轻钢割断墙"}},LstPlanDate = new List<PlanDate>(){new PlanDate(){StartDate=DateTime.Now,EndDate=DateTime.Now.AddDays(3),Explain="基准时间",IsReadOnly=true},new PlanDate(){StartDate=DateTime.Now.AddDays(1),EndDate=DateTime.Now.AddDays(4),Explain="计划时间",CanGreaterThanNow=true},new PlanDate(){StartDate=DateTime.Now.AddDays(2),EndDate=DateTime.Now.AddDays(5),Explain="实际时间",IsFlish=true,AllowBlank=false}}};_lstPlansData.Add(_planData1);PlansData _planData2 = new PlansData(){LstPlan = new List<Plan>(){new Plan(){PlanName="贴文化石，刷漆"}},LstPlanDate = new List<PlanDate>(){new PlanDate(){StartDate=DateTime.Now.AddDays(5),EndDate=DateTime.Now.AddDays(16),Explain="计划时间",CanGreaterThanNow=true},new PlanDate(){StartDate=DateTime.Now.AddDays(4),EndDate=DateTime.Now.AddDays(15),Explain="实际时间"}}};_lstPlansData.Add(_planData2);PlansData _planData3 = new PlansData(){LstPlan = new List<Plan>(){new Plan(){PlanName="石膏板吊棚"}},LstPlanDate = new List<PlanDate>(){new PlanDate(){StartDate=DateTime.Now.AddDays(5),EndDate=DateTime.Now.AddDays(18),Explain="基准时间",IsReadOnly=true,CanGreaterThanNow=true},new PlanDate(){StartDate=DateTime.Now.AddDays(8),EndDate=DateTime.Now.AddDays(12),Explain="计划时间"},}};_lstPlansData.Add(_planData3);PlansData _planData4 = new PlansData(){LstPlan = new List<Plan>(){new Plan(){PlanName="大白乳胶漆"}},LstPlanDate = new List<PlanDate>(){new PlanDate(){StartDate=DateTime.Now.AddDays(15),EndDate=DateTime.Now.AddDays(18),Explain="基准时间",IsReadOnly=true},new PlanDate(){StartDate=DateTime.Now.AddDays(19),EndDate=DateTime.Now.AddDays(25),Explain="计划时间"},new PlanDate(){StartDate=DateTime.Now,EndDate=DateTime.Now.AddDays(5),Explain="实际时间"}}};_lstPlansData.Add(_planData4);PlansData _planData5 = new PlansData(){LstPlan = new List<Plan>(){new Plan(){PlanName="铺地板"}},LstPlanDate = new List<PlanDate>(){new PlanDate(){StartDate=DateTime.Now.AddDays(3),EndDate=DateTime.Now.AddDays(5),Explain="基准时间"},new PlanDate(){StartDate=DateTime.Now.AddDays(6),EndDate=DateTime.Now.AddDays(15),Explain="计划时间"},new PlanDate(){StartDate=DateTime.Now.AddDays(7),EndDate=DateTime.Now.AddDays(19),Explain="实际时间"}}};_lstPlansData.Add(_planData5);PlansData _planData6 = new PlansData(){LstPlan = new List<Plan>(){new Plan(){PlanName="测试1"}},LstPlanDate = new List<PlanDate>(){new PlanDate(){StartDate=DateTime.Now,EndDate=DateTime.Now,Explain="基准时间"},new PlanDate(){StartDate=DateTime.Now.AddDays(6),EndDate=DateTime.Now.AddDays(15),Explain="计划时间"},new PlanDate(){StartDate=DateTime.Now.AddDays(79),EndDate=DateTime.Now.AddDays(79),Explain="实际时间"}}};_lstPlansData.Add(_planData6);}

Silverlight——施工计划日报表（二）