AnnoCreated Event

Fires when annotation label was created.

Syntax

Visual Basic
C#

'Declaration
 
Public Event AnnoCreated As AnnoCreatedEventHandler

public event AnnoCreatedEventHandler AnnoCreated

Event Data

The event handler receives an argument of type AnnoCreatedEventArgs containing data related to this event. The following AnnoCreatedEventArgs properties provide information specific to this event.

Property	Description
Cancel	(Inherited from System.ComponentModel.CancelEventArgs)
Canvas	Gets the axis canvas.
Index	Gets the index of annotation label.
Label	Gets or sets the label element.
Value	Gets the axis value that corresponds to the annotation label.

Remarks

In the event handler it's possible to customize appearance of the label created by default.

Example

The following code sets color of labels depending on its values.

chart.View.AxisY.AnnoCreated += (s, e) =>
  {
    var label = (TextBlock)e.Label;
    if (e.Value >= 0)
      label.Foreground = Brushes.Red;
    else
      label.Foreground = Brushes.Blue;
  };

Reference

Axis Class
Axis Members