IVsIntelliMouseHandler.HandleWheelButtonDown(IntPtr, UInt32) Method

Reference

Definition

Namespace:: Microsoft.VisualStudio.Shell.Interop

Assembly:: Microsoft.VisualStudio.Shell.Interop.dll

Assembly:: Microsoft.VisualStudio.Interop.dll

Package:: Microsoft.VisualStudio.Interop v17.9.37000

Important

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Handle the Intellisense wheel button being pushed.

public:
 int HandleWheelButtonDown(IntPtr hwnd, System::UInt32 dwStyle);

public int HandleWheelButtonDown (IntPtr hwnd, uint dwStyle);

abstract member HandleWheelButtonDown : nativeint * uint32 -> int

Public Function HandleWheelButtonDown (hwnd As IntPtr, dwStyle As UInteger) As Integer

Parameters

hwnd: IntPtr
nativeint

[in] The HWND of the active window.

dwStyle: UInt32

[in] Bit flags, such as WS_VSCROLL, indicating which scrollbar styles are used. Set to zero (0) for defaults.

Returns

Int32

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

Remarks

COM Signature

From vsshell.idl:

HRESULT IVsIntelliMouseHandler::HandleWheelButtonDown(  
   [in] HWND hwnd,   
   [in] DWORD dwStyle  
);

Applies to

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