HISTORY_INFO

EVENT_HISTORY イベント で使用します。

typedef struct _HISTORY_INFO {
	size_t cbSize;
	UINT nFlags;
	POINT_PTR ptTop;
	POINT_PTR ptBottom;
	UINT nChar;
	LPCWSTR pszString;
} HISTORY_INFO;

フィールド

cbSize

このデータ構造体のバイトのサイズ。EVENT_HISTORY イベントを受け取る前にこのメンバーを sizeof( HISTORY_INFO ) に設定します。

nFlags

Specifies a combination of the following values.

HISTORY_INSERT_CHAR

A character was inserted.

HISTORY_BACK_SPACE

The back space key was pressed to remove a character.

HISTORY_DELETE_CHAR

The Delete key was pressed to remove a character.

HISTORY_INSERT_STRING

A string was inserted.

HISTORY_DELETE_STRING

A string was deleted.

HISTORY_INSERT_TAB_SEL

The Tab key was pressed to indent the selection.

HISTORY_MODIFIED

The document was modified.

HISTORY_COMBINED

This history event should be combined with earlier event(s).

HISTORY_CR_ONLY

The removed character was CR only.

HISTORY_LF_ONLY

The removed character was LF only.

HISTORY_SEL_BOX

The inserted string was a vertical selection.

HISTORY_INSIDE_UNDO

The operation was inside the Undo command.

HISTORY_INSIDE_REDO

The operation was inside the Redo command.

ptTop

This member contains the previous cursor position. If the nFlags member contains HISTORY_INSERT_STRING, this member is the starting position of the selection.

ptBottom

If the nFlags member contains HISTORY_INSERT_STRING, this member is the ending position of the selection. Otherwise, this member is ignored.

nChar

If the nFlags member contains HISTORY_BACK_SPACE or HISTORY_DELETE_CHAR, this member contains the character removed.

pszString

If the nFlags member contains HISTORY_DELETE_STRING, this member contains the string removed.

バージョン

Version 9.00 以上で利用できます。