305 lines
9.7 KiB
C#
305 lines
9.7 KiB
C#
using System;
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using System.ComponentModel;
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using System.Windows.Forms;
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namespace HL_FristAidPlatform_Public
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{
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public partial class TimeControl : UserControl
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{
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#region 用户自定义属性
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#region 私有属性
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/// <summary>
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/// 日期格式
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/// 私有属性，根据FormatString_Date产生值
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/// </summary>
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private string FormatString = "yyyy-MM-dd HH:mm";
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/// <summary>
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/// 时间
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/// 私有属性，根据FormatString_Time产生值
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/// </summary>
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private string EditMask = "HH:mm";
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#endregion 私有属性
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#region 控件公有属性 调用端使用
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/// <summary>
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/// 时间文字值
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/// </summary>
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public string TimeValue
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{
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get
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{
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if (string.IsNullOrEmpty(dateEdit.EditValue + ""))
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{
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return PublicClass.ToString(dateEdit.EditValue, "");
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}
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else
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{
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return Convert.ToDateTime(PublicClass.ToString(dateEdit.EditValue, "")).ToString(FormatString);
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}
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}
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set
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{
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if (string.IsNullOrWhiteSpace(value))
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{
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dateEdit.EditValue = "";
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}
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else
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{
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string time = Convert.ToDateTime(value).ToString(FormatString);
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dateEdit.EditValue = time;
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}
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}
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}
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/// <summary>
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/// 控件输入框中日期+时间 格式
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/// </summary>
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[DefaultValue(typeof(DateFormat), "yyyyMMddHHmm")]
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private DateFormat formatString_Date;
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public DateFormat FormatString_Date
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{
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get
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{
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return formatString_Date;
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}
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set
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{
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switch (value)
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{
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case DateFormat.yyyyMM:
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FormatString = "yyyy年MM月";
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break;
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case DateFormat.yyyyMMdd:
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FormatString = "yyyy-MM-dd";
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break;
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case DateFormat.yyyyMMddHHmm:
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FormatString = "yyyy-MM-dd HH:mm";
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break;
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case DateFormat.yyyyMMddHHmmss:
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FormatString = "yyyy-MM-dd HH:mm:ss";
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break;
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default:
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FormatString = "yyyy-MM-dd HH:mm";
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break;
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}
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formatString_Date = value;
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ChangeFormatString();
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}
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}
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/// <summary>
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/// 控件点开后时钟下输入框中的 格式
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/// </summary>
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[DefaultValue(typeof(TimeFormat), "HHmm")]
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private TimeFormat formatString_Time;
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public TimeFormat FormatString_Time
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{
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get
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{
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return formatString_Time;
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}
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set
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{
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switch (value)
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{
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case TimeFormat.HHmm:
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EditMask = "HH:mm";
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break;
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case TimeFormat.HHmmss:
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EditMask = "HH:mm:ss";
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break;
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default:
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EditMask = "HH:mm";
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break;
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}
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formatString_Time = value;
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}
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}
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/// <summary>
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/// 是否显示时钟
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/// </summary>
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public DevExpress.Utils.DefaultBoolean defaultBoolean { get; set; }
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/// <summary>
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/// 日期格式化枚举
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/// </summary>
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public enum DateFormat
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{
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yyyyMM = 1,
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yyyyMMdd = 2,
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yyyyMMddHHmm = 3,
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yyyyMMddHHmmss = 4,
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}
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/// <summary>
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/// 时间格式化枚举
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/// </summary>
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public enum TimeFormat
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{
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HHmm = 0,
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HHmmss = 1,
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}
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#endregion 控件公有属性 调用端使用
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#endregion 用户自定义属性
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#region 用户自定义事件
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/// <summary>
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/// 定义委托
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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public delegate void TimeChanged(object sender, EventArgs e);
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/// <summary>
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/// 定义事件
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/// </summary>
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public event TimeChanged TimeValueChanged;
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#endregion 用户自定义事件
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/// <summary>
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/// 用户自定义控件-时间控件
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/// </summary>
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public TimeControl()
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{
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InitializeComponent();
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}
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/// <summary>
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/// 窗体加载
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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private void TimeControl_Load(object sender, EventArgs e)
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{
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ChangeFormatString();
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dateEdit.EditValue = TimeValue;
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}
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/// <summary>
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/// 显示格式改变后
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/// </summary>
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private void ChangeFormatString()
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{
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#region 时间显示格式
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//设置Mask.EditMask和DisplayFormat,EditFormat属性。设置为一致：TimeToString; //依照想要的显示格式设置此字符串。
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this.dateEdit.Properties.DisplayFormat.FormatString = FormatString;
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this.dateEdit.Properties.DisplayFormat.FormatType = DevExpress.Utils.FormatType.DateTime;
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this.dateEdit.Properties.EditFormat.FormatString = FormatString;
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this.dateEdit.Properties.EditFormat.FormatType = DevExpress.Utils.FormatType.DateTime;
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this.dateEdit.Properties.Mask.EditMask = FormatString;
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//假设要显示时间须要设置VistaDisplayMode=true, VistaEditTime=true。意思为显示时间。在日期控件中会出现时钟图标，并能够编辑时间。
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this.dateEdit.Properties.VistaDisplayMode = defaultBoolean;
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this.dateEdit.Properties.VistaEditTime = defaultBoolean;
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//设置时间部分的格式，时间部分指的是打开日期控件后，在时钟图标下的显示的日期格式。
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this.dateEdit.Properties.VistaTimeProperties.DisplayFormat.FormatString = EditMask;
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this.dateEdit.Properties.VistaTimeProperties.DisplayFormat.FormatType = DevExpress.Utils.FormatType.DateTime;
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this.dateEdit.Properties.VistaTimeProperties.EditFormat.FormatString = EditMask;
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this.dateEdit.Properties.VistaTimeProperties.EditFormat.FormatType = DevExpress.Utils.FormatType.DateTime;
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this.dateEdit.Properties.VistaTimeProperties.Mask.EditMask = EditMask;
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//年月时仅显示月份
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if (FormatString == "yyyy年MM月")
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{
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this.dateEdit.Properties.VistaCalendarInitialViewStyle = DevExpress.XtraEditors.VistaCalendarInitialViewStyle.YearView;
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this.dateEdit.Properties.VistaCalendarViewStyle = DevExpress.XtraEditors.VistaCalendarViewStyle.YearView;
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}
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if (FormatString == "yyyy")
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{
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this.dateEdit.Properties.VistaCalendarInitialViewStyle = DevExpress.XtraEditors.VistaCalendarInitialViewStyle.YearView;
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this.dateEdit.Properties.VistaCalendarViewStyle = DevExpress.XtraEditors.VistaCalendarViewStyle.YearView;
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}
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#endregion 时间显示格式
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}
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/// <summary>
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/// 控件关闭事件
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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private void DateEdit_Closed(object sender, DevExpress.XtraEditors.Controls.ClosedEventArgs e)
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{
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try
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{
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if (PublicClass.ToString(dateEdit.EditValue, "") == "")
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{
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dateEdit.EditValue = DateTime.Now.ToString(FormatString);
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}
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}
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catch (Exception ex)
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{
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PublicClass.WriteErrorLog("时间用户控件", "给指定时间控件为空时赋值当前时间：\r\n" + ex);
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}
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}
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/// <summary>
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/// 控件点击事件
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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private void DateEdit_Click(object sender, EventArgs e)
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{
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try
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{
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if (PublicClass.ToString(dateEdit.EditValue, "") == "")
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{
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dateEdit.EditValue = DateTime.Now.ToString(FormatString);
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}
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else
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{
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dateEdit_EditValueChanged(sender, e);
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}
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}
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catch (Exception ex)
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{
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PublicClass.WriteErrorLog("时间用户控件", "给指定时间控件为空时赋值当前时间：\r\n" + ex);
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}
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}
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/// <summary>
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/// 时间控件更改事件
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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private void dateEdit_EditValueChanged(object sender, EventArgs e)
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{
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//if (TimeValueChanged != null)
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// TimeValueChanged(sender, new EventArgs());//把控件自身作为参数传递
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TimeValueChanged?.Invoke(sender, new EventArgs());//把控件自身作为参数传递
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}
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/// <summary>
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/// 更改控件颜色
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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private void TimeControl_ForeColorChanged(object sender, EventArgs e)
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{
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dateEdit.ForeColor = ForeColor;
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}
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}
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} |