IUIX_Inst::CreateTree Method

UI Layer > Interfaces > IUIX_Inst > IUIX_Inst::CreateTree Method

Creates new tree object of IUIX_Tree interface.

Syntax

HRESULT CreateTree([in]                               IUIX_Obj*    pParent,
                   [in]                               RECT*        pRect,
                   [in]                               BSTR         pID,
                   [in, defaultvalue(0)]              LONGLONG     nStyle,
                   [in, defaultvalue(0)]              LONGLONG     nScrollStyle,
                   [in, defaultvalue(NULL)]           IUnknown*    pCustomImpl,
                   [out, retval, defaultvalue(NULL)]  IUIX_Tree**  ppTree);

Parameters

pParent

[in] Parent object of IUIX_Obj interface.

pRect

[in] dialog area where created object will be located.

pID

[in] string ID of created object.

nStyle

[in, defaultvalue(0)] specifies the style of the tree with flags from UIX_TreeStyleFlags enumeration.

nScrollStyle

[in, defaultvalue(0)] specifies scroll style with flags from UIX_ScrollStyleFlags enumeration.

pCustomImpl

[in, optional] custom implementation of IUIX_Tree interface. Set this parameter if you need to use your own interface implementation instead of default one.

ppTree

[out, retval, defaultvalue(NULL)] return object of IUIX_Tree interface.

Return Value

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

See Also

IUIX_Inst, IUIX_Tree.