IVsTextLayer::DeeperLayerLineIndexToLocal Method (UInt32, IVsTextLayer^, Int32, Int32, Int32, Int32)

Visual Studio 2015

Converts deeper layer line coordinates to local line coordinates.

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

Syntax

C++

int DeeperLayerLineIndexToLocal(
	unsigned int dwFlags,
	IVsTextLayer^ pTargetLayer,
	int iLayerLine,
	int iLayerIndex,
	[OutAttribute] int% piLocalLine,
	[OutAttribute] int% piLocalIndex
)

Parameters

dwFlags: Type: System::UInt32
[in] ORing of the DeeperLayerLineIndexToLocalFlags enumeration.

pTargetLayer: Type: Microsoft.VisualStudio.TextManager.Interop::IVsTextLayer^
[in] The targeted deeper layer.

iLayerLine: Type: System::Int32
[in] The targeted deeper layer line.

iLayerIndex: Type: System::Int32
[in] The targeted deeper layer line character index.

piLocalLine: Type: System::Int32
[out] The local line.

piLocalIndex: Type: System::Int32
[out] The local line character index.

Return Value

Type: System::Int32

If the method succeeds, it returns S_OK. If it fails, it returns an error code. The method returns VIEW_E_LOCATION_HIDDEN indicating that the coordinates you requested exist, but are hidden in the UI at present. The method returns E_INVALIDARG to indicate bad input parameters.

Remarks

COM Signature

From textmgr.idl:

C++

HRESULT IVsTextLayer::DeeperLayerLineIndexToLocal(
   [in] DWORD dwFlags,
   [in] IVsTextLayer *pTargetLayer,
   [in] long iLayerLine,
   [in] CharIndex iLayerIndex,
   [out] long *piLocalLine,
   [out] CharIndex *piLocalIndex
);