IVsContainedLanguageHost.EnsureSpanVisible(TextSpan) Method

Reference

Definition

Namespace:: Microsoft.VisualStudio.TextManager.Interop

Assembly:: Microsoft.VisualStudio.TextManager.Interop.8.0.dll

Assembly:: Microsoft.VisualStudio.Interop.dll

Package:: Microsoft.VisualStudio.Interop v17.12.40391

Important

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Ensures that span in the primary buffer is visible.

public:
 int EnsureSpanVisible(Microsoft::VisualStudio::TextManager::Interop::TextSpan tsPrimary);

public:
 int EnsureSpanVisible(Microsoft::VisualStudio::TextManager::Interop::TextSpan tsPrimary);

int EnsureSpanVisible(Microsoft::VisualStudio::TextManager::Interop::TextSpan tsPrimary);

public int EnsureSpanVisible (Microsoft.VisualStudio.TextManager.Interop.TextSpan tsPrimary);

abstract member EnsureSpanVisible : Microsoft.VisualStudio.TextManager.Interop.TextSpan -> int

Public Function EnsureSpanVisible (tsPrimary As TextSpan) As Integer

Parameters

tsPrimary: TextSpan

[in] A TextSpan object describing the span of text to make visible.

Returns

Int32

If successful, returns S_OK; otherwise, returns an error code.

Remarks

COM Signature

From singlefileeditor.idl:

HRESULT EnsureSpanVisible(  
   [in] TextSpan tsPrimary  
);

If the contained language host is in a view that does not currently show the text span, the host must switch to the view where the span is visible. For example, if the HTML editor is in Design or Code view, the editor should switch to the HTML (source or markup) view.

This method is typically called by the contained language in response to a user double-clicking on an item in the Task List.

Applies to

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