ITextProvider Interface

Reference

Definition

Namespace:: System.Windows.Automation.Provider

Assembly:: UIAutomationProvider.dll

Important

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Exposes methods and properties to support UI Automation client access to controls that contain text.

public interface class ITextProvider

[System.Runtime.InteropServices.ComVisible(true)]
[System.Runtime.InteropServices.Guid("3589c92c-63f3-4367-99bb-ada653b77cf2")]
[System.Runtime.InteropServices.InterfaceType(System.Runtime.InteropServices.ComInterfaceType.InterfaceIsIUnknown)]
public interface ITextProvider

public interface ITextProvider

[<System.Runtime.InteropServices.ComVisible(true)>]
[<System.Runtime.InteropServices.Guid("3589c92c-63f3-4367-99bb-ada653b77cf2")>]
[<System.Runtime.InteropServices.InterfaceType(System.Runtime.InteropServices.ComInterfaceType.InterfaceIsIUnknown)>]
type ITextProvider = interface

type ITextProvider = interface

Public Interface ITextProvider

Attributes: ComVisibleAttribute GuidAttribute InterfaceTypeAttribute

Remarks

Implemented on a UI Automation provider that must support the TextPattern control pattern.

Properties

DocumentRange	Gets a text range that encloses the main text of a document.
SupportedTextSelection	Gets a value that specifies whether a text provider supports selection and, if so, the type of selection supported.

Methods

GetSelection()	Retrieves a collection of disjoint text ranges associated with the current text selection or selections.
GetVisibleRanges()	Retrieves an array of disjoint text ranges from a text container where each text range begins with the first partially visible line through to the end of the last partially visible line.
RangeFromChild(IRawElementProviderSimple)	Retrieves a text range enclosing a child element such as an image, hyperlink, or other embedded object.
RangeFromPoint(Point)	Returns the degenerate (empty) text range nearest to the specified screen coordinates.

Applies to

Tuote	Versiot
.NET Framework	3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
Windows Desktop	3.0, 3.1, 5, 6, 7, 8, 9, 10

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