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C#调用CTP [复制链接]

Rank: 9Rank: 9Rank: 9

发表于 2016-1-11 19:01:24 |显示全部楼层
因为视频是上传到优酷编码的原因,所以看起来不太清晰,我们的课程实际是屏幕录相的,非常清晰.


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Rank: 9Rank: 9Rank: 9

发表于 2016-7-24 17:58:08 |显示全部楼层
C#课程目录
第一部分为基础部分,包括常量,变量,循环,类,数据库,界面设计。
第二部分为CTP部分,包括登录,行情,下单,撤单,资金,K线等。
第三部分为提高部分,多账户及实例实战。
第一部分C#基础部分
第一课:C#简介及相应准备工作
第二课:常量变量数据类型转换
第三课:函数和类
第四课:IF语句
第五课:界面编写和登陆框的制作
第六课:界面编写之下单板
第七课:表格及界面的编写


第二部分CTP基础部份
第八课:CTP登陆
第九课:行情的获取
第十课:CTP下单
第十一课:CTP撤单
第十二课 账户资金的获取
第十三课 成交回报
第十四课 K线数据的接收
第十五课 SQLSERVER数据的创建和查询
第十六课 SQLSERVER数据库插入更新删除
第十七课 持仓查询之主动查询
第十八课 持仓变动事件


第三部分实战部份

第十九课 将行情写入TXT文件文件
第二十课 配置文件的读写
第二十一课 历史数据的获取
第二十二课 K线汇制
第二十三课 实战之日内突破一
第二十四课实战之日内突破二
第二十五课实战之日内突破三
第二十六课实战之日内突破四
第二十七课多账户交易


我们的论坛:www.ctphome.com   CTP_API交流培训群一群: 141550446,二群:250387628

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Rank: 3Rank: 3

发表于 2019-7-27 10:34:43 |显示全部楼层
谢谢你哦,你是最棒的












海参的价格  www.shihaishen.com

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Rank: 2

发表于 昨天 10:42 |显示全部楼层

VLSI Answer

Convert MIDI recordsdata to sheet music, utilizing music (MIDI) information you may download from the Internet. A MIDI file is very small, often as small as 10 KB for a 1-minute playback (awav file of the identical period requires 5 to 10 MB of disk house). It is because it does not include audio waves like audio file formats do, however directions on find out how to recreate the music. Another advantage of the file containing directions is that it is quite easy to alter the performance by changing, adding or eradicating a number of of the instructions - like be aware, pitch, tempo, and so forth - thus creating a very new efficiency. This is the primary reason for the file to be extremely in style in creating, studying, and playing music.
MIDI recordsdata are well-liked with musicians and recording engineers since they provide a standardized template for saving musical arrangements (or sequences) into a common file format which may be performed again throughout a wide range of different computing environments. The MIDI specification holds that the file itself would not include any precise music, reasonably it comprises a set of directions which describe how the audio has been organized, including the notation, pitch, and velocity in addition to management alerts for volume, vibrato and audio panning. Since MIDI recordsdata don't contain the audio itself, the standard of its playback relies upon totally on the standard of the device being used to playback the file (and the audio samples from that machine). Which means that audio quality can vary greatly depending on the system setup getting used.
MIDI messages are made up of eight-bit words which can be transmitted serially at 31.25 kbaud. A MIDI hyperlink can carry sixteen independent channels of information, MIDI messages might be channel messages, which are despatched on solely one of many 16 channels and might be heard only by devices receiving on that channel, or system messages, that are heard by all units. There are 5 types of message: Channel Voice, Channel Mode, System Common, System Actual-Time, and System Exclusive. There are two variations of the Normal MIDI File format, referred to as Type 0 and Type 1. Sort zero is a single track of data; Sort 1 is multi-observe.
Prerecorded music. Helps you determine the notes, chords, and key current in prerecorded WAVE or different audio information and CDs, particularly when you don't know (or don't remember) how you can play it. In conjunction with sequencer or notation software program such as the included Anvil Studio , you possibly can view and edit notation and guitar tablature from the generated MIDI recordsdata.
Convert any audio to MP3 from Home windows Explorer context menu preserving ID3 tags. This online audio converter converts your audio to the AAC format. Upload your audio or provide a link to an exterior file to begin the conversion to AAC. You can too strip audio from video with this converter.
MIDI files aren't a sampled format. They can't be converted to a sampled format in a dependable way, in need of implementing a complete midi sound library, which Quicktime and iTunes does not do. Use any OGG succesful audio participant on your computer - or playback by means of the VS1053 utilizing the Simple Audio Player configuration (see hyperlink at left).
On this example we're changing midi information to aac format, so selectaac (MPEG-1 Audio Layer three) in the Output format dropdown. You should use the music participant controls in the course of the window if you want to hear each MIDI observe. This may be helpful when you've got MIDI information with out figuring out names, and you want to know what tunes they really are.
The record_ogg instance sketch demonstrates a strong characteristic of the VS1053 breakout: Plug-ins. OGG recording functionality just isn't supported natively in the chip itself, but by a plug-in code module. A binary file containing the code picture of the plug-in is loaded from the SD card at startup. Once loaded, the VS1053 turns into an OGG recording machine.
Digital equipment and laptop software program have lengthy been accessible to report music in the type of a MIDI file so it might later be mechanically transformed into notation, performed again utilizing the sounds in your sound card or MIDI-enabled musical devices, edited in a sequencer, or used on Internet pages as a space-saving different to audio files midi to aac converter. The catch is that the music must be entered by hand or "performed in" on a MIDI-enabled instrument, so you need to know find out how to play the track with a view to create the MIDI file.
How do I Free convert midi to aac pop over to this website : batch midi to aac converter free boy deliver miditoaac cell Convert and play APE on Android, Motorola, BlackBerry, LG, Samsung, Xbox 360, Microsoft Zune, PSP, PS3, Wii and more Free Audio Converter is strictly midi to aac what is says it's, and it's a reliable and relatively flexible software for conversion of audio.
http://www.magicaudiotools.com/convert-midi-to-aac

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