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：
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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：
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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); } }} |
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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);} |