GetVisibleDayFromPoint(Point) メソッド

そのポイントに位置する要素に適用される VisibleDay オブジェクトを返します。または VisibleDay オブジェクトが適用されない場合は null を返します。

シンタックス

Visual Basic

'宣言
 
Public Overloads Function GetVisibleDayFromPoint( _
   ByVal point As Point _
) As VisibleDay

C#

public VisibleDay GetVisibleDayFromPoint( 
   Point point
)

パラメータ

point

テストするポイントは、コントロールのクライアント座標で表されます。

戻り値の型

VisibleDay オブジェクト、または VisibleDay オブジェクトが適用されない場合は null。

使用例

Visual Basic

Imports System.Diagnostics
Imports Infragistics.Win
Imports Infragistics.Win.UltraWinSchedule


	Private Sub UltraDayView1_MouseMove(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles UltraDayView1.MouseMove

		' Create a point from the X and Y coordinates passed in the MouseEventArgs
		Dim point As Point = New Point(e.X, e.Y)


		' -----------------------------------------------------------------------
		' Get the Appointment under the point and display a message in the output window if we find one.
		Dim appointment As Appointment = Me.UltraDayView1.GetAppointmentFromPoint(e.X, e.Y)

		' NOTE: Could also call GetAppointmentFromPoint passing in a point.
		' appointment = Me.ultraDayView1.GetAppointmentFromPoint(point)

		If Not appointment Is Nothing Then
			Debug.WriteLine("Appointment '" + appointment.Subject + "' is under the mouse point (" + point.ToString() + ")")
		End If

		' -----------------------------------------------------------------------
		' Get the TimeSlot under the point and display a message in the output window if we find one.
		Dim timeSlot As TimeSlot = Me.UltraDayView1.GetTimeSlotFromPoint(e.X, e.Y)

		' NOTE: Could also call GetTimeSlotFromPoint passing in a point.
		' timeSlot = Me.ultraDayView1.GetTimeSlotFromPoint(point)

		If Not timeSlot Is Nothing Then
			Debug.WriteLine("The TimeSlot starting at " + timeSlot.StartTime.ToLongTimeString() + " and ending at " + timeSlot.EndTime.ToLongTimeString() + " is under the mouse point (" + point.ToString() + ")")
		End If


		' -----------------------------------------------------------------------
		' Get the VisibleDay under the point and display a message in the output window if we find one.
		Dim visibleDay As VisibleDay = Me.UltraDayView1.GetVisibleDayFromPoint(e.X, e.Y)

		' NOTE: Could also call GetVisibleDayFromPoint passing in a point.
		' visibleDay = Me.ultraDayView1.GetVisibleDayFromPoint(point)

		If Not visibleDay Is Nothing Then
			Debug.WriteLine("The VisibleDay for " + visibleDay.Date.ToLongDateString() + " is under the mouse point (" + point.ToString() + ")")
		End If

	End Sub

C#

using System.Diagnostics;
using Infragistics.Win;
using Infragistics.Win.UltraWinSchedule;


		private void ultraDayView1_MouseMove(object sender, System.Windows.Forms.MouseEventArgs e)
		{

			// Create a point from the X and Y coordinates passed in the MouseEventArgs
			Point point = new Point(e.X, e.Y);


			// -----------------------------------------------------------------------
			// Get the Appointment under the point and display a message in the output window if we find one.
			Appointment appointment = this.ultraDayView1.GetAppointmentFromPoint(e.X, e.Y);

			// NOTE: Could also call GetAppointmentFromPoint passing in a point.
			// appointment = this.ultraDayView1.GetAppointmentFromPoint(point);

			if (appointment != null)
				Debug.WriteLine("Appointment '" + appointment.Subject + "' is under the mouse point (" + point.ToString() + ")");


			// -----------------------------------------------------------------------
			// Get the TimeSlot under the point and display a message in the output window if we find one.
			TimeSlot timeSlot = this.ultraDayView1.GetTimeSlotFromPoint(e.X, e.Y);

			// NOTE: Could also call GetTimeSlotFromPoint passing in a point.
			// timeSlot = this.ultraDayView1.GetTimeSlotFromPoint(point);

			if (timeSlot != null)
				Debug.WriteLine("The TimeSlot starting at " + timeSlot.StartTime.ToLongTimeString() + " and ending at " + timeSlot.EndTime.ToLongTimeString() + " is under the mouse point (" + point.ToString() + ")");


			// -----------------------------------------------------------------------
			// Get the VisibleDay under the point and display a message in the output window if we find one.
			VisibleDay visibleDay = this.ultraDayView1.GetVisibleDayFromPoint(e.X, e.Y);

			// NOTE: Could also call GetVisibleDayFromPoint passing in a point.
			// visibleDay = this.ultraDayView1.GetVisibleDayFromPoint(point);

			if (visibleDay != null)
				Debug.WriteLine("The VisibleDay for " + visibleDay.Date.ToLongDateString() + " is under the mouse point (" + point.ToString() + ")");

		}