VsTextViewClass Class

Artikel
07/31/2012

Manages the text view of an editor window. Contains methods to manage the text view. The view is essentially the editor window shown in the UI. See IVsTextView.

Inheritance Hierarchy

System.Object
Microsoft.VisualStudio.TextManager.Interop.VsTextViewClass

Namespace: Microsoft.VisualStudio.TextManager.Interop
Assembly: Microsoft.VisualStudio.TextManager.Interop (in Microsoft.VisualStudio.TextManager.Interop.dll)

Syntax

'Declaration
<ClassInterfaceAttribute()> _
<GuidAttribute("F5E7E71E-1401-11D1-883B-0000F87579D2")> _
Public Class VsTextViewClass _
    Implements IVsTextView, VsTextView

[ClassInterfaceAttribute()]
[GuidAttribute("F5E7E71E-1401-11D1-883B-0000F87579D2")]
public class VsTextViewClass : IVsTextView, 
    VsTextView

[ClassInterfaceAttribute()]
[GuidAttribute(L"F5E7E71E-1401-11D1-883B-0000F87579D2")]
public ref class VsTextViewClass : IVsTextView, 
    VsTextView

[<ClassInterfaceAttribute()>]
[<GuidAttribute("F5E7E71E-1401-11D1-883B-0000F87579D2")>]
type VsTextViewClass =  
    class
        interface IVsTextView
        interface VsTextView
    end

public class VsTextViewClass implements IVsTextView, VsTextView

The VsTextViewClass type exposes the following members.

Constructors

	Name	Description
	VsTextViewClass	Creates a new instance of the class.

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Methods

	Name	Description
	AddCommandFilter	Adds a command filter to the existing chain of command filters.
	CenterColumns	Places the specified column of text in the center of the view.
	CenterLines	Places the specified lines of text in the center of the view.
	ClearSelection	Clears the current selection.
	CloseView	Closes and unregisters a view with the view manager.
	EnsureSpanVisible	Ensures that text is in view, both vertically and horizontally.
	Equals	Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
	GetBuffer	Returns the current contents of the text buffer.
	GetCaretPos	Returns the line and column index of the cursor position.
	GetHashCode	Serves as a hash function for a particular type. (Inherited from Object.)
	GetLineAndColumn	Converts a text stream position to a line and column index.
	GetLineHeight	Returns the pixel height of a line.
	GetNearestPosition	Converts a line and column index to a text stream position.
	GetPointOfLineColumn	Returns the coordinates for the upper left corner of a particular line and column.
	GetScrollInfo	Returns the core text editor's scroll bar settings for the specified scroll bar.
	GetSelectedText	Returns a copy of the selected text.
	GetSelection	Returns the text span corresponding to the current selection, if there is one.
	GetSelectionDataObject	Returns a copy of the selected text in IDataObject interface format.
	GetSelectionMode	Returns the current selection mode.
	GetSelectionSpan	Returns the text span associated with a selection.
	GetTextStream	Returns a specified stream of text in a string.
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	GetWindowHandle	Returns the window handle for this view.
	GetWordExtent	Returns the current word extent.
	HighlightMatchingBrace	Highlights the matching brace in a language construct.
	Initialize	Creates the view and allows clients to specify one or more TextViewInitFlags options.
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	PositionCaretForEditing	Puts the caret in a position suitable for editing a function.
	RemoveCommandFilter	Removes a command filter from the chain of command filters.
	ReplaceTextOnLine	Replaces a line of text.
	RestrictViewRange	Reduces the view’s range of visible/editable lines to a subset of the buffer’s lines.
	SendExplicitFocus	Sends explicit focus to the window.
	SetBuffer	Associates a text buffer with the view.
	SetCaretPos	Sets the coordinates of the end point of a selection.
	SetScrollPosition	Sets the core text editor's scroll bar settings for the specified scroll bar.
	SetSelection	Selects specified text.
	SetSelectionMode	Sets the selection mode.
	SetTopLine	Sets the top line in the view to the baseline.
	ToString	Returns a string that represents the current object. (Inherited from Object.)
	UpdateCompletionStatus	Used for word completion control.
	UpdateTipWindow	Updates the tip window.
	UpdateViewFrameCaption	Forces the view to update its frame window caption, such as "[Read only]".

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Remarks

You cannot create an instance of this class with the new keyword. Instead, you must get the ILocalRegistry object and create the object with CreateInstance. The MPF wraps this method with CreateInstance.

Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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