IVsExpansionSession.GetFieldSpan(String, 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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Retrieves the span (the position and extent) of the specified field.

public:
 int GetFieldSpan(System::String ^ bstrField, cli::array <Microsoft::VisualStudio::TextManager::Interop::TextSpan> ^ ptsSpan);

public:
 int GetFieldSpan(Platform::String ^ bstrField, Platform::Array <Microsoft::VisualStudio::TextManager::Interop::TextSpan> ^ ptsSpan);

int GetFieldSpan(std::wstring const & bstrField, std::Array <Microsoft::VisualStudio::TextManager::Interop::TextSpan> const & ptsSpan);

public int GetFieldSpan (string bstrField, Microsoft.VisualStudio.TextManager.Interop.TextSpan[] ptsSpan);

abstract member GetFieldSpan : string * Microsoft.VisualStudio.TextManager.Interop.TextSpan[] -> int

Public Function GetFieldSpan (bstrField As String, ptsSpan As TextSpan()) As Integer

Parameters

bstrField: String

[in] The name of the field.

ptsSpan: TextSpan[]

[out] The span of the field.

Returns

Int32

If the method succeeds, it returns S_OK. If it fails, it returns an error code.

Remarks

COM Signature

From textmgr2.idl:

HRESULT IVsExpansionSession::GetFieldSpan(  
   [in] BSTR bstrField,  
   [out]TextSpan *ptsSpan  
);

The span of the field is the location of the field in the source buffer after the code snippet has been inserted and formatted. This method is typically called to retrieve the span of a field to highlight the field during the special edit mode.

Applies to

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