VisualTreeElementExtensions.GetVisualTreeElements Method

Reference

Definition

Namespace:: Microsoft.Maui

Assembly:: Microsoft.Maui.dll

Important

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Overloads

GetVisualTreeElements(IVisualTreeElement, Point)	Gets list of a Visual Tree Element's children based off of a given Point.
GetVisualTreeElements(IVisualTreeElement, Rect)	Gets list of a Visual Tree Elements children based off of a rectangle.
GetVisualTreeElements(IVisualTreeElement, Double, Double)	Gets list of a Visual Tree Elements children based off of a given x, y point.
GetVisualTreeElements(IVisualTreeElement, Double, Double, Double, Double)	Gets list of a Visual Tree Elements children based off of a rectangle defined by its coordinates which are specified in platform units, not pixels.

GetVisualTreeElements(IVisualTreeElement, Point)

Source:: VisualTreeElementExtensions.cs

Source:: VisualTreeElementExtensions.cs

Gets list of a Visual Tree Element's children based off of a given Point.

public:
[System::Runtime::CompilerServices::Extension]
 static System::Collections::Generic::IReadOnlyList<Microsoft::Maui::IVisualTreeElement ^> ^ GetVisualTreeElements(Microsoft::Maui::IVisualTreeElement ^ visualElement, Microsoft::Maui::Graphics::Point point);

public static System.Collections.Generic.IReadOnlyList<Microsoft.Maui.IVisualTreeElement> GetVisualTreeElements (this Microsoft.Maui.IVisualTreeElement visualElement, Microsoft.Maui.Graphics.Point point);

static member GetVisualTreeElements : Microsoft.Maui.IVisualTreeElement * Microsoft.Maui.Graphics.Point -> System.Collections.Generic.IReadOnlyList<Microsoft.Maui.IVisualTreeElement>

<Extension()>
Public Function GetVisualTreeElements (visualElement As IVisualTreeElement, point As Point) As IReadOnlyList(Of IVisualTreeElement)

Parameters

visualElement: IVisualTreeElement

IVisualTreeElement to scan.

point: Point

Point.

Returns

IReadOnlyList<IVisualTreeElement>

List of Children Elements.

Applies to

GetVisualTreeElements(IVisualTreeElement, Rect)

Source:: VisualTreeElementExtensions.cs

Source:: VisualTreeElementExtensions.cs

Gets list of a Visual Tree Elements children based off of a rectangle.

public:
[System::Runtime::CompilerServices::Extension]
 static System::Collections::Generic::IReadOnlyList<Microsoft::Maui::IVisualTreeElement ^> ^ GetVisualTreeElements(Microsoft::Maui::IVisualTreeElement ^ visualElement, Microsoft::Maui::Graphics::Rect rectangle);

public static System.Collections.Generic.IReadOnlyList<Microsoft.Maui.IVisualTreeElement> GetVisualTreeElements (this Microsoft.Maui.IVisualTreeElement visualElement, Microsoft.Maui.Graphics.Rect rectangle);

static member GetVisualTreeElements : Microsoft.Maui.IVisualTreeElement * Microsoft.Maui.Graphics.Rect -> System.Collections.Generic.IReadOnlyList<Microsoft.Maui.IVisualTreeElement>

<Extension()>
Public Function GetVisualTreeElements (visualElement As IVisualTreeElement, rectangle As Rect) As IReadOnlyList(Of IVisualTreeElement)

Parameters

visualElement: IVisualTreeElement

IVisualTreeElement to scan.

rectangle: Rect

The rectangle.

Returns

IReadOnlyList<IVisualTreeElement>

List of Children Elements.

Applies to

GetVisualTreeElements(IVisualTreeElement, Double, Double)

Source:: VisualTreeElementExtensions.cs

Source:: VisualTreeElementExtensions.cs

Gets list of a Visual Tree Elements children based off of a given x, y point.

public:
[System::Runtime::CompilerServices::Extension]
 static System::Collections::Generic::IReadOnlyList<Microsoft::Maui::IVisualTreeElement ^> ^ GetVisualTreeElements(Microsoft::Maui::IVisualTreeElement ^ visualElement, double x, double y);

public static System.Collections.Generic.IReadOnlyList<Microsoft.Maui.IVisualTreeElement> GetVisualTreeElements (this Microsoft.Maui.IVisualTreeElement visualElement, double x, double y);

static member GetVisualTreeElements : Microsoft.Maui.IVisualTreeElement * double * double -> System.Collections.Generic.IReadOnlyList<Microsoft.Maui.IVisualTreeElement>

<Extension()>
Public Function GetVisualTreeElements (visualElement As IVisualTreeElement, x As Double, y As Double) As IReadOnlyList(Of IVisualTreeElement)

Parameters

visualElement: IVisualTreeElement

IVisualTreeElement to scan.

x: Double

The X point.

y: Double

The Y point.

Returns

IReadOnlyList<IVisualTreeElement>

List of Children Elements.

Applies to

GetVisualTreeElements(IVisualTreeElement, Double, Double, Double, Double)

Source:: VisualTreeElementExtensions.cs

Source:: VisualTreeElementExtensions.cs

Gets list of a Visual Tree Elements children based off of a rectangle defined by its coordinates which are specified in platform units, not pixels.

public:
[System::Runtime::CompilerServices::Extension]
 static System::Collections::Generic::IReadOnlyList<Microsoft::Maui::IVisualTreeElement ^> ^ GetVisualTreeElements(Microsoft::Maui::IVisualTreeElement ^ visualElement, double x1, double y1, double x2, double y2);

public static System.Collections.Generic.IReadOnlyList<Microsoft.Maui.IVisualTreeElement> GetVisualTreeElements (this Microsoft.Maui.IVisualTreeElement visualElement, double x1, double y1, double x2, double y2);

static member GetVisualTreeElements : Microsoft.Maui.IVisualTreeElement * double * double * double * double -> System.Collections.Generic.IReadOnlyList<Microsoft.Maui.IVisualTreeElement>

<Extension()>
Public Function GetVisualTreeElements (visualElement As IVisualTreeElement, x1 As Double, y1 As Double, x2 As Double, y2 As Double) As IReadOnlyList(Of IVisualTreeElement)