IUIX_TreeCallbacks::Tree_OnDrop Method

UI Layer > Interfaces > IUIX_TreeCallbacks > IUIX_TreeCallbacks::Tree_OnDrop Method

The method of interface of PDF-XChange Editor SDK.

Syntax

HRESULT Tree_OnDrop([in]  IUIX_Tree*      pTree,
                    [in]  FORMATETC*      pFmtEtc,
                    [in]  wireSTGMEDIUM*  pStdMed,
                    [in]  LONG            nEffect,
                    [in]  POINT*          pPos,
                    [in]  IUIX_TreeItem*  pDropParent,
                    [in]  LONG            nDropChildIndex);

Parameters

pTree

[in] Pointer to IUIX_Tree.

pFmtEtc

[in] Pointer to FORMATETC.

pStdMed

[in] Pointer to wireSTGMEDIUM.

nEffect

[in] Value of LONG.

pPos

[in] Pointer to POINT.

pDropParent

[in] Pointer to IUIX_TreeItem.

nDropChildIndex

[in] Value of LONG.

Return Value

Returns S_OK if operation was successful or error code in other cases.

See Also

IUIX_TreeCallbacks