1,设置月初和月末为默认值:
datetimepicker1.value=https://www.yisu.com/zixun/DateTime.Now.AddDay (1-DateTime.Now.Day);//本月月初 datetimepicker2.value=DateTime.Now.AddMonth (1) .AddDay (1-DateTime.Now.Day);//本月月末
2:
LblPeriodPossible.StartDate =, DateTime.Now.AddDays(1,安康;DateTime.Now.Day); LblPeriodPossible.EndDate =, DateTime.Now;
3,显示数据表格
gvCstSaleListpropertiesOptionsViewShowFooter=true;
4,页脚中显示的数据的小数点后两位:
gcMonetary.SummaryItem.DisplayFormat =,“{0: n2}”;
5,在页脚单元格中显示“总”:
gridViewSummaryItemDisplayFormat,“总”SummeryTypeFooter
6,文本框控件中TabIndex属性的作用:
它决定刚进入页面时,光标(焦点)所在的位置。
7,清除时间组件中的清楚:
LblPeriodPossible.Ctrl_StartDateTimePicker.Properties.ShowClear=,假; LblPeriodPossible.Ctrl_EndDateTimePicker.Properties.ShowClear=, false;