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SftTree/DLL 7.5 - Tree Control

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SFTTREE_DELETEPARM Structure

The SFTTREE_DELETEPARM structure is used to define an application-specific deletion callback routine, which is called whenever an item is removed from the tree control.

typedef struct tagSftTreeDeleteParm {
    SFTTREE_DELETEPROC lpfnDelete;      // user supplied deletion callback routine
    SFTTREE_DWORD_PTR UserData;         // user supplied data */
} SFTTREE_DELETEPARM, * LPSFTTREE_DELETEPARM;
typedef const SFTTREE_DELETEPARM * LPCSFTTREE_DELETEPARM;

Members

lpfnDelete

A pointer to a deletion callback routine, which is called whenever an item is removed from the tree control.

UserData

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

Comments

The SFTTREE_DELETEPARM structure is used to define an application-specific deletion callback routine, which is called whenever an item is removed from the tree control.

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