Dundas Chart for Windows Forms
IntervalOffsetType Property
See Also  Example Send comments on this topic.
DundasWinChart Assembly > Dundas.Charting.WinControl Namespace > Cursor Class : IntervalOffsetType Property


Gets or sets the interval offset type of an axis' cursor and selected range.
Cursor movement interval offset type.

Syntax

Visual Basic (Declaration)  
Public Property IntervalOffsetType As DateTimeIntervalType
Visual Basic (Usage) Copy Code
Dim instance As Cursor
Dim value As DateTimeIntervalType
 
instance.IntervalOffsetType = value
 
value = instance.IntervalOffsetType
C#  
public DateTimeIntervalType IntervalOffsetType {get; set;}

Return Value

A DateTimeIntervalType enumeration value, which determines the interval offset unit of measurement.

Example

C# Copy Code
using Dundas.Charting.WinControl;
  ...
// Enable range selection and cursor user interface, respectively.
chart1.ChartAreas["Default"].CursorX.UserEnabled = true;
chart1.ChartAreas["Default"].CursorX.UserSelection = true;

// Set the interval property for 1 week.
chart1.ChartAreas["Default"].CursorX.Interval = 1;
chart1.ChartAreas["Default"].CursorX.IntervalType = DateTimeIntervalType.Weeks;

// Set the offset to 6 days (Sunday is considered the first day,
// so an offset of 6 days specifies Saturdays).
chart1.ChartAreas["Default"].CursorX.IntervalOffset = 6;
chart1.ChartAreas["Default"].CursorX.IntervalOffsetType = DateTimeIntervalType.Days;
Visual Basic Copy Code
Imports Dundas.Charting.WinControl
   ...
' Enable range selection and cursor user interface, respectively.
chart1.ChartAreas("Default").CursorX.UserEnabled = True
chart1.ChartAreas("Default").CursorX.UserSelection = True

' Set the interval property for 1 week.
chart1.ChartAreas("Default").CursorX.Interval = 1
chart1.ChartAreas("Default").CursorX.IntervalType = DateTimeIntervalType.Weeks

' Set the offset to 6 days (Sunday is considered the first day,
' so an offset of 6 days specifies Saturdays).
chart1.ChartAreas("Default").CursorX.IntervalOffset = 6
chart1.ChartAreas("Default").CursorX.IntervalOffsetType = DateTimeIntervalType.Days

Remarks

Determines the type of interval offset, which is specified using the IntervalOffset property.

If the interval offset type is set to "Auto" the IntervalType property setting will be used.

Note that the interval-related properties have no effect when a range selection or cursor position are set programmatically.

Requirements

Target Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows Server 2008 family

See Also

© 2009 All Rights Reserved.