IVsLiteTreeList.GetTipText(UInt32, VSTREETOOLTIPTYPE, String) Method

Definition

Namespace:

Microsoft.VisualStudio.Shell.Interop

Assembly:

Microsoft.VisualStudio.Interop.dll

Package:

Microsoft.VisualStudio.Interop v17.13.40008

Returns a pointer to the tool tip text for the requested tree list item.

C++/WinRT

int GetTipText(unsigned int index, Microsoft::VisualStudio::Shell::Interop::VSTREETOOLTIPTYPE eTipType, [Runtime::InteropServices::Out] std::wstring const & & ppszText);

Parameters

index

UInt32

[in] Specifies the index of the node of interest.

eTipType

VSTREETOOLTIPTYPE

[in] Specifies the type of tool tip text. Values are taken from the VSTREETOOLTIPTYPE enumeration.

ppszText

String

[out] Pointer to a text string containing the tree list item's tip text.

Returns

Int32

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

Remarks

COM Signature

From vsshell.idl:

cpp#

HRESULT IVsLiteTreeList::GetTipText(  
   [in] ULONG Index,  
   [in] VSTREETOOLTIPTYPE eTipType,  
   [out] const WCHAR **ppszText  
);  

This method returns a pointer to the tip text for the list item. GetTipText is usually not implemented. If you return E_NOTIMPL or E_FAIL to a GetText call, tip text will default to TTO_DISPLAYTEXT.

Napomena

The text buffer is created by the IVsLiteTreeList object and the buffer must persist for the life of the IVsLiteTreeList object.

If you are implementing this interface in managed code and you need to have the string disposed of by the caller, implement the IVsCoTaskMemFreeMyStrings interface on the IVsLiteTreeList interface.

Applies to