69 lines
2.6 KiB
C#
69 lines
2.6 KiB
C#
using AntdUI;
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using System;
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using System.Windows.Forms;
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namespace AntdUIDemo.Views
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{
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public partial class DatePickerRangeDemo : UserControl
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{
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public DatePickerRangeDemo()
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{
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InitializeComponent();
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// 绑定事件
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BindEventHandler();
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}
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private void BindEventHandler()
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{
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datePickerRange.PresetsClickChanged += DatePickerRange_PresetsClickChanged;
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}
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private void DatePickerRange_PresetsClickChanged(object sender, ObjectNEventArgs e)
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{
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DateTime today = DateTime.Today;
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string str = e.Value.ToString();
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DateTime start;
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DateTime end;
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switch (str)
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{
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case "本周":
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int daysToMonday = (int)today.DayOfWeek - (int)DayOfWeek.Monday;
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if (daysToMonday < 0)
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daysToMonday += 7;
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start = today.AddDays(-daysToMonday);
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end = start.AddDays(6);
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datePickerRange.Value = new DateTime[] { start, end };
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break;
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case "上周":
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daysToMonday = (int)today.DayOfWeek - (int)DayOfWeek.Monday;
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if (daysToMonday < 0)
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daysToMonday += 7;
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start = today.AddDays(-daysToMonday - 7);
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end = start.AddDays(6);
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datePickerRange.Value = new DateTime[] { start, end };
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break;
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case "本月":
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start = new DateTime(today.Year, today.Month, 1);
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end = start.AddMonths(1).AddDays(-1);
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datePickerRange.Value = new DateTime[] { start, end };
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break;
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case "上月":
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start = new DateTime(today.Year, today.Month, 1).AddMonths(-1);
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end = start.AddMonths(1).AddDays(-1);
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datePickerRange.Value = new DateTime[] { start, end };
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break;
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case "本年":
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start = new DateTime(today.Year, 1, 1);
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end = start.AddYears(1).AddDays(-1);
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datePickerRange.Value = new DateTime[] { start, end };
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break;
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case "去年":
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start = new DateTime(today.Year - 1, 1, 1);
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end = start.AddYears(1).AddDays(-1);
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datePickerRange.Value = new DateTime[] { start, end };
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break;
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}
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}
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}
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}
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