The SFTTREE_TOOLTIPSPARM structure is used as parameter for SetToolTipsCallback, to define an application-specific ToolTips callback routine, which can define the ToolTip text when a ToolTip or ScrollTip is to be displayed.

typedef struct tagSftTreeToolTipsParm {
    SFTTREE_TOOLTIPSPROC lpfnToolTips;  // user supplied tooltips callback routine
    SFTTREE_DWORD_PTR UserData;         // user supplied data
} SFTTREE_TOOLTIPSPARM, * LPSFTTREE_TOOLTIPSPARM;

typedef const SFTTREE_TOOLTIPSPARM * LPCSFTTREE_TOOLTIPSPARM;

Members

lpfnToolTips

A pointer to a ToolTips callback routine, which can define the ToolTip text when a ToolTip or ScrollTip is to be displayed.

UserData

An application-specific value.  This value is passed to the function lpfnToolTips SFTTREE_TOOLTIPSPROC as UserData parameter. Could be used to pass a global storage area to the callback routine.

Comments

The SFTTREE_TOOLTIPSPARM structure is used as a parameter for SetToolTipsCallback, to define an application-specific ToolTips callback routine, which can define the ToolTip text when a ToolTip or ScrollTip is to be displayed.

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