
....要用到API....
[CODE]Private   Const   LF_FACESIZE   =   32             '   最长的字体名称   
  Private   Const   SYSTEM_FONT   =   13       
  Private   Const   VARIABLE_PITCH   =   2         '   字体族       
  Private   Const   FF_DONTCARE   =   0               '     
  Private   Const   FF_ROMAN   =   16                   '   字体宽度可变,Times   Roman,   Century                                                                             '   Schoolbook等   
  Private   Const   FF_SWISS   =   32                   '   宽度可变,带衬线,如Helvetica,   Swiss等   
  Private   Const   FF_MODERN   =   48                 '   具有规定的宽度,衬线可有可无,   
                                                                          '   如Pica,   Elite,   Courier等等.   
  Private   Const   FF_SCRIPT   =   64                 '   手写体,如Cursive   
  Private   Const   FF_DECORATIVE   =   80         '   特殊字体,如Old   English       
  '/*********************/   
  '/*     2.   类型声明部分     */   
  '/*********************/   
  Private   Type   LOGFONT   
          lfHeight   As   Long   
          lfWidth   As   Long   
          lfEscapement   As   Long   
          lfOrientation   As   Long   
          lfWeight   As   Long   
          lfItalic   As   Byte   
          lfUnderline   As   Byte   
          lfStrikeOut   As   Byte   
          lfCharSet   As   Byte   
          lfOutPrecision   As   Byte   
          lfClipPrecision   As   Byte   
          lfQuality   As   Byte   
          lfPitchAndFamily   As   Byte   
          lfFaceName(LF_FACESIZE)   As   Byte   
  End   Type               
  '/*********************/   
  '/*     4.   函数声明部分     */   
  '/*********************/   
  Private   Declare   Function   CreateFontIndirect   Lib   "gdi32"   Alias   "CreateFontIndirectA"   (lpLogFont   As   LOGFONT)   As   Long   
  Private   Declare   Function   SelectObject   Lib   "gdi32"   (ByVal   hdc   As   Long,   ByVal   hObject   As   Long)   As   Long   
  Private   Declare   Function   DeleteObject   Lib   "gdi32"   (ByVal   hObject   As   Long)   As   Long   
  Private   Declare   Function   GetStockObject   Lib   "gdi32"   (ByVal   nIndex   As   Long)   As   Long   
  Private   Declare   Function   GDIGetObject   Lib   "gdi32"   Alias   "GetObjectA"   (ByVal   hObject   As   Long,   ByVal   nCount   As   Long,   lpObject   As   Any)   As   Long   
  Private   Declare   Function   TextOut   Lib   "gdi32"   Alias   "TextOutA"   (ByVal   hdc   As   Long,   ByVal   x   As   Long,   ByVal   y   As   Long,   ByVal   lpString   As   String,   ByVal   nCount   As   Long)   As   Long       
  Private   Declare   Function   lstrlen   Lib   "kernel32"   Alias   "lstrlenA"   (ByVal   lpString   As   String)   As   Long           
  '******************************************   
  '   hDestDC:   显示文字的控件句柄   
  '   Text:   要显示的文字   
  '   x,   y:   显示文字的位置   
  '   LineAngle:   角度   
  '******************************************   
  Private   Sub   RotPrint(ByVal   hDestDC   As   Long,   Text   As   String,   x   As   Long,   y   As   Long,   LineAngle   As   Long)   
          Dim   hFont   As   Long,   hOldFont   As   Long,   r   As   Long   
          Dim   Font   As   LOGFONT               
          hOldFont   =   SelectObject(hDestDC,   GetStockObject(SYSTEM_FONT))               
          GDIGetObject   hOldFont,   Len(Font),   Font               
          '   填充LOGFONT结构   
          Font.lfEscapement   =   LineAngle               
          Font.lfPitchAndFamily   =   VARIABLE_PITCH   Or   FF_DONTCARE               
          '   创建字体   
          hFont   =   CreateFontIndirect(Font)               
          '   选择旋转字体   
          r   =   SelectObject(hDestDC,   hFont)               
          '   显示字体   
          TextOut   hDestDC,   x,   y,   Text,   lstrlen(Text)               
          '   恢复原字体   
          hFont   =   SelectObject(hDestDC,   hOldFont)               
          '   删除创建的字体   
          DeleteObject   hFont   
  End   Sub       
  '   绘制   
  Private   Sub   Form_Paint()   
          Dim   nAngle   As   Long               
          Cls   
          For   nAngle   =   20   To   90   Step   10   
                  ForeColor   =   QBColor(nAngle   /   10   -   2)   
                  RotPrint   hdc,   VBCSTEXT,   10,   290,   nAngle   *   10   
          Next   
  End   Sub   [/CODE]