如何:更改 Windows 窗体 MonthCalendar 控件的外观
更新:2007 年 11 月
Windows 窗体 MonthCalendar 控件允许用多种方法自定义月历的外观。例如,可以设置配色方案并选择显示或隐藏周数和当前日期。
更改月历的配色方案
设置 TitleBackColor、TitleForeColor 和 TrailingForeColor 等属性。TitleBackColor 属性也确定星期数的字体颜色。TrailingForeColor 属性确定所显示的月份之前和之后的日期颜色。
MonthCalendar1.TitleBackColor = System.Drawing.Color.Blue MonthCalendar1.TrailingForeColor = System.Drawing.Color.Red MonthCalendar1.TitleForeColor = System.Drawing.Color.Yellow
monthCalendar1.TitleBackColor = System.Drawing.Color.Blue; monthCalendar1.TrailingForeColor = System.Drawing.Color.Red; monthCalendar1.TitleForeColor = System.Drawing.Color.Yellow;
monthCalendar1.set_TitleBackColor(System.Drawing.Color.get_Blue()); monthCalendar1.set_TrailingForeColor(System.Drawing.Color.get_Red()); monthCalendar1.set_TitleForeColor(System.Drawing.Color.get_Yellow());
monthCalendar1->TitleBackColor = System::Drawing::Color::Blue; monthCalendar1->TrailingForeColor = System::Drawing::Color::Red; monthCalendar1->TitleForeColor = System::Drawing::Color::Yellow;
在控件底部显示当前日期
将 ShowToday 属性设置为 true。当双击窗体时,下例在显示和省略今天的日期之间切换。
Private Sub Form1_DoubleClick(ByVal sender As Object, _ ByVal e As System.EventArgs) Handles MyBase.DoubleClick ' Toggle between True and False. MonthCalendar1.ShowToday = Not MonthCalendar1.ShowToday End Sub
private void Form1_DoubleClick(object sender, System.EventArgs e) { // Toggle between True and False. monthCalendar1.ShowToday = !monthCalendar1.ShowToday; }
private void Form1_DoubleClick(System.Object sender, System.EventArgs e) { // Toggle between True and False. monthCalendar1.set_ShowToday(!monthCalendar1.get_ShowToday()); } //Form1_DoubleClick
private: System::Void Form1_DoubleClick(System::Object ^ sender, System::EventArgs ^ e) { // Toggle between True and False. monthCalendar1->ShowToday = !monthCalendar1->ShowToday; }
((Visual C# 和 Visual C++)在窗体的构造函数中放置以下代码,以注册事件处理程序。
this.DoubleClick += new System.EventHandler(this.Form1_DoubleClick);
this->DoubleClick += gcnew System::EventHandler(this, &Form1::Form1_DoubleClick);
显示周数
将 ShowWeekNumbers 属性设置为 true。可以用代码或在“属性”窗口中设置此属性。
周数以单独的列出现在一周的第一天的左边。
MonthCalendar1.ShowWeekNumbers = True
monthCalendar1.ShowWeekNumbers = true;
monthCalendar1.set_ShowWeekNumbers(true);
monthCalendar1->ShowWeekNumbers = true;
请参见
任务
如何:在 Windows 窗体 MonthCalendar 控件中选择日期范围
如何:使用 Windows 窗体 MonthCalendar 控件以粗体显示特定日期
如何:在 Windows 窗体 MonthCalendar 控件中显示多个月份