Memo类型的东西是不能改变行间距的.M$嘛,就是这样.
可以使用改变字体来试式
The EM_SETCHARFORMAT message sets character formatting in a rich edit control.EM_SETCHARFORMAT
wParam = (WPARAM) (UINT) uFlags;
lParam = (LPARAM) (CHARFORMAT FAR *) lpFmt;
typedef struct _charformat {
UINT cbSize;
_WPAD _wPad1;
DWORD dwMask;
DWORD dwEffects;
LONG yHeight;
LONG yOffset;
COLORREF crTextColor;
BYTE bCharSet;
BYTE bPitchAndFamily;
CHAR szFaceName[LF_FACESIZE];
_WPAD _wPad2;
} CHARFORMAT;
你去看看帮助吧.
可以使用改变字体来试式
The EM_SETCHARFORMAT message sets character formatting in a rich edit control.EM_SETCHARFORMAT
wParam = (WPARAM) (UINT) uFlags;
lParam = (LPARAM) (CHARFORMAT FAR *) lpFmt;
typedef struct _charformat {
UINT cbSize;
_WPAD _wPad1;
DWORD dwMask;
DWORD dwEffects;
LONG yHeight;
LONG yOffset;
COLORREF crTextColor;
BYTE bCharSet;
BYTE bPitchAndFamily;
CHAR szFaceName[LF_FACESIZE];
_WPAD _wPad2;
} CHARFORMAT;
你去看看帮助吧.
rtf的格式中如何设置行间距,我不清楚.
RXLIB控件组想必不用我说在哪里找吧?
because it use riched20.dll.
即使是Word,有时也不好办……