IUIX_TreeCallbacks::Tree_OnBeginDrag Method

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== Syntax ==
 
== Syntax ==
 
<pre class="brush:cpp;gutter:false">HRESULT Tree_OnBeginDrag([in]      IUIX_Tree*        pTree,
 
<pre class="brush:cpp;gutter:false">HRESULT Tree_OnBeginDrag([in]      IUIX_Tree*        pTree,
                         [in]      POINT*            pPos,
+
                         [in]      POINT*            stPos,
                         [in, out]  LONG*            pSuppEffects,
+
                         [in, out]  LONG*            nSuppEffects,
                         [out]      IUIX_ImageData**  ppDragImage);</pre>
+
                         [out]      IUIX_ImageData**  pDragImage);</pre>
  
 
== Parameters ==
 
== Parameters ==
 
;pTree
 
;pTree
 
:[in]  Pointer to [[PXV:IUIX_Tree|IUIX_Tree]].
 
:[in]  Pointer to [[PXV:IUIX_Tree|IUIX_Tree]].
;pPos
+
;stPos
 
:[in]  Pointer to POINT.
 
:[in]  Pointer to POINT.
;pSuppEffects
+
;nSuppEffects
 
:[in, out]  Pointer to LONG.
 
:[in, out]  Pointer to LONG.
;ppDragImage
+
;pDragImage
 
:[out]  Pointer to [[PXV:IUIX_ImageData|IUIX_ImageData]].
 
:[out]  Pointer to [[PXV:IUIX_ImageData|IUIX_ImageData]].
  

Latest revision as of 04:41, 15 June 2015


The method of interface of PDF-XChange Editor SDK.

Syntax

HRESULT Tree_OnBeginDrag([in]       IUIX_Tree*        pTree,
                         [in]       POINT*            stPos,
                         [in, out]  LONG*             nSuppEffects,
                         [out]      IUIX_ImageData**  pDragImage);

Parameters

pTree
[in] Pointer to IUIX_Tree.
stPos
[in] Pointer to POINT.
nSuppEffects
[in, out] Pointer to LONG.
pDragImage
[out] Pointer to IUIX_ImageData.

Return Value

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

See Also

IUIX_TreeCallbacks