图形显示技巧,这是其中一段代码 procedure TForm1.Button1Click(Sender: TObject) var newbmp:TBitmap i,bmpheight,bmpwidth:integer //推拉 begin newbmp:=TBitmap.Create newbmp.Width:=image1.Width newbmp.Height:=image1.Height bmpheight:=image1.Height bmpwidth:=image1.Width for i:=0 to bmpheight do begin newbmp.Canvas.CopyRect(Rect(0,bmpheight-i,bmpwidth,bmpheight),image1.Canvas,Rect(0,0,bmpwidth,i)) form1.Canvas.Draw(120,100,newbmp) end newbmp.free end
标签： procedure TBitmap TObject Button
上传时间： 2016-01-18
上传用户：comua
i did a test for study
上传时间： 2016-01-18
上传用户：dianxin61
I² C Communication between ST7 and M24Cxx EEPROM
标签： Communication between EEPROM sup
上传时间： 2016-01-20
上传用户：hoperingcong
The Tremor Vorbis I stream and file decoder provides an embeddable, integer-only library [libvorbisidec] intended for decoding all current and future Vorbis I compliant streams. The Tremor libvorbisidec library exposes an API intended to be as similar as possible to the familiar vorbisfile library included with the open source Vorbis reference libraries distributed for free by Xiph.org. Tremor can be used along with any ANSI compliant stdio implementation for file/stream access, or use custom stream i/o routines provided by the embedded environment. Both uses are described in detail in this documentation.
标签： integer-only embeddable libvorbisi provides
上传时间： 2013-12-25
上传用户：lindor
The Tremor Vorbis I stream and file decoder provides an embeddable, integer-only library [libvorbisidec] intended for decoding all current and future Vorbis I compliant streams. The Tremor libvorbisidec library exposes an API intended to be as similar as possible to the familiar vorbisfile library included with the open source Vorbis reference libraries distributed for free by Xiph.org. ogg vorbis decoder, evc project Tremor can be used along with any ANSI compliant stdio implementation for file/stream access, or use custom stream i/o routines provided by the embedded environment. Both uses are described in detail in this documentation.
标签： integer-only embeddable libvorbisi provides
上传时间： 2016-01-21
上传用户：gengxiaochao
You imagine? Right, there s more than one possibility, this time I ll give you tree. One for your private data, one for the common data in order to receive data from other applications like Excel, WinWord etc. and at last, I ll give you a handy-dandy class you can derive ANY MFC object from, to make it a drop target
标签： possibility imagine Right there
上传时间： 2013-12-21
上传用户：jichenxi0730
核心技术卷I 配套源码
上传时间： 2016-01-22
上传用户：362279997
lpc214x试验程序,包括串口,I/O等10个试验程序程序,经调试通过
上传时间： 2013-12-23
上传用户：CSUSheep
1.利用I/O口产生一定频率的方波，驱动蜂鸣器，发出不同的音调，从而演奏乐曲（最少三首乐曲，每首不少于30秒） 2．采用LCD显示信息 3．开机时有英文欢迎提示字符，播放时显示歌曲序号（或名称） 4．可通过功能键选择乐曲，暂停，播放。 5．选作内容：显示乐曲播放时间或剩余时间
上传时间： 2016-01-24
上传用户：BIBI
I have a dream that I am always young. Then I will have enough energy to do everything whenever I want. Moreover, I don t have to worry about the old age during which I even can t take care of myself
标签： have everything whenever always
上传时间： 2016-01-24
上传用户：whenfly
