AnnotationCreationModifier

StockSharp.Xaml.Charting.ChartModifiers

用于 & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & 的自定义。用于创建鼠标点击和拖动的说明。请参见示例套件中的 & & & CreateAnnotationsDynamically & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & & 的示例

继承自: ChartModifierBase

属性

Annotation

public IAnnotation Annotation { get; }

value = annotationCreationModifier.Annotation

获取新创建的注释

AnnotationStyle

public Style AnnotationStyle { get; set; }

value = annotationCreationModifier.AnnotationStyle
annotationCreationModifier.AnnotationStyle = value

获取或设置样式以应用正在创建的注释

AnnotationType

public Type AnnotationType { get; set; }

value = annotationCreationModifier.AnnotationType
annotationCreationModifier.AnnotationType = value

获取或设置要创建的注释类型

XAxisId

public string XAxisId { get; set; }

value = annotationCreationModifier.XAxisId
annotationCreationModifier.XAxisId = value

获取或设置此注释所对照的 X 轴的ID

YAxisId

public string YAxisId { get; set; }

value = annotationCreationModifier.YAxisId
annotationCreationModifier.YAxisId = value

获取或设置此注释所对照的 Y 轴的ID

方法

CreateAnnotation

protected virtual AnnotationBase CreateAnnotation(Type annotationType, Style annotationStyle)

result = annotationCreationModifier.CreateAnnotation(annotationType, annotationStyle)

创建对指定类型的说明并应用样式

annotationType: 要创建的注释类型
annotationStyle: 用于注释的样式

返回值: 注释实例

OnAnnotationCreated

protected void OnAnnotationCreated()

annotationCreationModifier.OnAnnotationCreated()

召人于此地,

OnIsEnabledChanged

protected override void OnIsEnabledChanged()

annotationCreationModifier.OnIsEnabledChanged()

当 & ###IsEnabled### 属性在此 & ##ChartModifierBase#% 实例上更改时调用

OnModifierMouseMove

public override void OnModifierMouseMove(ModifierMouseArgs mouseEventArgs)

annotationCreationModifier.OnModifierMouseMove(mouseEventArgs)

当鼠标移动到父 UltrachartSurface 上时调用

mouseEventArgs: 详述鼠标移动操作的参数

OnModifierMouseUp

public override void OnModifierMouseUp(ModifierMouseArgs mouseButtonEventArgs)

annotationCreationModifier.OnModifierMouseUp(mouseButtonEventArgs)

当鼠标按钮在父机上发布时调用 {}UltrachartSurface}

mouseButtonEventArgs: 详述鼠标按钮操作的参数

事件

AnnotationCreated

public event EventHandler AnnotationCreated

annotationCreationModifier.AnnotationCreated += handler

创建注释时的事件

字段

XAxisIdProperty

public static readonly DependencyProperty XAxisIdProperty

value = AnnotationCreationModifier.XAxisIdProperty

Defines the XAxisId DependencyProperty

YAxisIdProperty

public static readonly DependencyProperty YAxisIdProperty

value = AnnotationCreationModifier.YAxisIdProperty

Defines the YAxisId DependencyProperty