candlestick book

This is the most recent iOS project needs to use the drawing of the candlestick, on the internet a large number of access to data without fruit, had to draw themselves.Return Data Description:1. Time stamp2. Open Price3. High price4. Lowest price5. Closing price6. VolumeThe implementation functions include candlestick chart, trend chart, volume, scrolling, zooming in and out, MACD, KDJ, long press display a

This is the most recent iOS project needs to use the drawing of the candlestick, on the internet a large number of access to data without fruit, had to draw themselves.The implementation functions include candlestick chart, trend chart, volume, scrolling, zooming in and out, MACD, KDJ, long press display auxiliary line and other functions.Preview MapFinally, this is the project's Open source address: https:

This is the most recent iOS project needs to use the drawing of the candlestick, on the internet a large number of access to data without fruit, had to draw themselves.Live data uses the source API:Https://www.btc123.com/kline/klineapiReturn Data Description:1. Time stamp2. Open Price3. High price4. Lowest price5. Closing price6. VolumeThe implementation functions include candlestick chart, trend chart, vol

Original: Use Amcharts to draw stock candlestick chart in WPFI would like to use GDI drawing, through the data directly draw a wax column chart, but feel such a small function, so to search the Internet some can draw a candlestick chart control. Found Dynamicdatadisplay very good, in its development also found can draw wax column chart, but the document seems to do is not very good, do not know how to use i

", "Week", "Month", "Year" (by default, days) and any numeric input, which indicates the date of the transaction that is included in a period of time otherseries: An iterative, it will be cast to a list containing DAT packets Other series included will be receipts as line columns this will display a Japanese candle candlestick chart "" "" Mondays = Weekdaylocator (MONDAY) # of the stock data stored in dat = Alldays = Da for each Monday Ylocator () # m

New stock draw thick come, welcome to the star's Said (*^__^*) Hee ...First, the rest of the time to fill up theGithub:https://github.com/yate1996/yystockLong press time chart + five file diagramTime-sharing chart + five-file chartLong press the Tick chartTick chartCandlestick ChartLong press the candlestick chartNon-full-screen embeddingWell, I found the UI looks good but it doesn't seem to be enough???All right, the desire to be dissatisfied with th

iOS Featured Sourcequickly create MenuItem controls Yhphotobrowser Optimized web-image browsingCocoaasynsocket Demo (includes client and server)Swipemenuviewcontroller now supports Iphonex and SWIFT4. Faux Reminder dialog boxCampus AssistantiOS detect version updatesStock Candlestick ChartThe view scales from one corner imitation/qq/Sina Weibo, video scrollingiOS Premium Blogimprove IOS development efficiency! 9 Tips for Xcode 9 built-in simulatorThe

function SetOption (data) {Let Datavolume=volumechartdata;var option = {Title: {Text: ' Volume ',Subtext: ' Purely fictional '},ToolTip: {Trigger: ' axis '},Legend: {data:[' latest deal price ']},Toolbox: {Show:true,Feature: {DataView: {Readonly:false},Restore: {},Saveasimage: {}// }// },Toolbox: {Show:false,},Grid: {Left: ' 5px ',Right: ' 5px ',Top: ' 10px ',Bottom: ' 10px ',Containlabel:true},Datazoom: [{TextStyle: {Color: ' #8392A5 '},By adding this code, you can upd

support lines and barrier lines for candlestick graphsShown as an upward-sloping support line, at least the need to connect an upward bounce to the point of the line, this support line shows that during this time, the purchase is more active than the seller, positive, because in the gradual rise of the new low point, can also lead to fresh demand. This line signals that the market is in an upward trend.Shown is a downward-sloping barrier line that req

following codeMwebview.setwebviewclient (Newwebviewclient () {@Override Public voidonpagefinished (WebView view, String URL) { mwebview.loadurl ( " javascript:jsfunction ('" + jsparam+ "')" ); super.onpagefinished (view, URL); } @Override PublicBoolean shouldoverrideurlloading (WebView view, String URL) {view.loadurl (URL); return true; } }); My writing is limited, there is a bad place to write please forgive me.My Contact information: more wonderful sharing, can follow my

----database: ' Bittrex '---- ------------------------------------------------------------structure of the table ' LTC '--DROP TABLE IF EXISTS' LTC ';CREATE TABLE IF not EXISTS' LTC ' (' ID 'int(6) not NULLauto_increment, 'timestamp`varchar(Ten) not NULL, `datetime`datetime not NULL, `Open`float not NULL, `Close`float not NULL, ' High 'float not NULL, ' low 'float not NULL, ' volume 'float not NULL, PRIMARY KEY(' id '),UNIQUE KEY`timestamp` (`timestamp`)) ENGINE=MyISAMDEFAULTCHARSET=U

Info_a:=strcat (' info_a= ', STRCAT (CON2STR (ref (MONTH, Ref_bar_a), 0), STRCAT ('-', STRCAT (CON2STR (Ref (day, ref_bar_a), 0 ), STRCAT ("', STRCAT (CON2STR (ref (HOUR, Ref_bar_a), 0), STRCAT (': ', Con2str (ref (MINUTE, Ref_bar_a), 0))))))Info_b:=strcat ('; Info_b= ', STRCAT (CON2STR (ref (MONTH, Ref_bar_b), 0), STRCAT ('-'), STRCAT (CON2STR (Ref (day, Ref_bar_b), 0), STRCAT (', STRCAT (CON2STR (ref (HOUR, Ref_bar_b), 0), STRCAT (': ', Con2str (ref (MINUTE, Ref_bar_b), 0))))))Info_c:=strcat (

first, design a candlestick class 1) Lowest price (can read and write (Get,set))2) Maximum price (read/write (Get,set))3) Average price (read-only (get)) 1, KLine.h #import 2, KLINE.M #import "KLine.h" @implementation KLine -(void) Sethighprice: (float) heighprice{ _highprice = Heighprice ; _avgprice = (_lowprice + _highprice)/2; } -(float) gethighprice{ return _highprice; } -(void) Setlowprice: (float) lowprice{ _lowprice = lowpri

Book inventory plays an important key business data for warehouse management operations in books. Development at any age now promotes blood circulation in books, book types and update speed are just as fast rising.In order to ensure a foothold in the book industry, to ensure the correct purchase and inventory control and delivery. In order to avoid the backlog of

IOS Address Book programming, listening for system address book changes, and ios address book Listen for address book changes The client code must be implemented as follows: /* Remove the registration function */-(void) dealloc {ABAddressBookUnregisterExternalChangeCallback (_ addressBook, ContactsChangeCallback, nil)

Gitbook set up local book 1, do not login, click Do this later2, click New book–> Enter book name –>confirm3, the path of the book4. Book Display5, Release6, import others book error and introduction7, related documents ———————————————————————- 1, do not login, click Do thi

First put a picture, this is the end of the road book display effect 1, demand--2, solutions--3, implementation Method--4, subsequent expansion 1. Demand Demand is probably like, to achieve the progress of the book play, you can forward back, pause, when the mouse hover trolley display location information (callout) Subsequent (playback speed modification) 2, solve the idea The original idea: I threw a bu

When you use Word2007 to edit and format Word documents, you sometimes need to print a Word document, such as a job seeker's resume, a personal collection of documents, into a booklet in a book format. Using Word2007 to provide "book folding" features, it is easy for users to achieve this (this tutorial is also applicable in Word2003), the following steps are described: Step 1th, open the Word2007 document

The http://blog.3snews.net/space.php?uid=16796do=blogid=22870 of Jiang waves1984 Turing Award winner, the inventor of the Pascal language, Professor Niklaus Wirth, has given the program a classic definition of "program = algorithm + data structure", sharply. In my opinion, the algorithm and the data structure are like the methodology and epistemology in philosophy, the former clarifies the idea of solving a problem, and the latter provides the object of solving the problem.The term "algorithm" d

1, the installation of micro-letter phone book, open micro-letter phone book, due to the first use, need to bind mobile phone number. (Enter the verification code) 2, then entered the Dial-up interface, where you can call can also add contacts, dial the T9 button, with Search contact function: 3, we will find that the call record was placed on a separate page, the use of QQ address