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IVsUserData.SetData Method

Sets user data to a buffer.

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

int SetData(
	ref Guid riidKey,
	Object vtData
)

Parameters

riidKey
Type: System.Guid

[in] Unique identifier of the data.

vtData
Type: System.Object

[in] Data to be set.

Return Value

Type: System.Int32
If the method succeeds, it returns S_OK. If it fails, it returns an error code.

COM Signature

From textmgr.idl:

HRESULT IVsUserData::SetData(
   [in] REFGUID riidKey,
   [in] VARIANT vtData
);

A copy is made of the data, so the caller still owns the VARIANT being passed in.

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